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जानना

A2 verb #88 most common 9 min read

जानना

jaanna Top 88

Practice it Examples Notes & Tips जानना in 30 Seconds

Explanation जानना in your Level:

At the A1 level, 'जानना' (jānnā) is one of the first verbs you will learn to describe your relationship with people and basic facts. You will mostly use it in the present tense to say things like 'I know you' (मैं आपको जानता हूँ) or 'I don't know' (मैं नहीं जानता). At this stage, the focus is on the simple subject-verb-object structure. You will learn that when you know a person, you must add 'ko' after their name. You will also use it to ask simple questions like 'Do you know him?' (क्या आप उसे जानते हैं?). It is a vital tool for basic social interaction and expressing your limitations in the language. You will also encounter it in the context of 'knowing' a language, although 'आना' is also common. The goal at A1 is to use 'जानना' to establish basic connections and navigate simple conversations where you need to confirm or deny having knowledge of something or someone.

At the A2 level, you begin to use 'जानना' to describe skills and more complex situations. You will learn the 'know how to' construction: 'Verb (Infinitive) + जानना'. For example, 'मैं खाना बनाना जानता हूँ' (I know how to cook). This allows you to talk about your abilities and hobbies. You will also start to distinguish between 'जानना' and 'पता होना' (to have information). You'll realize that while you 'know' (जानना) your friend, you 'know' (पता होना) the time of the meeting. You will also practice using 'जानना' in the future tense ('I will know') and the past habitual ('I used to know'). Your sentences will become longer, incorporating conjunctions like 'कि' (that), as in 'मैं जानता हूँ कि वह कहाँ है' (I know where he is). This level is about expanding the functional range of the verb beyond simple identification.

At the B1 level, you use 'जानना' to express desires, intentions, and more abstract thoughts. You will frequently use it with modal verbs like 'चाहना' (to want), as in 'मैं सच जानना चाहता हूँ' (I want to know the truth). You will also encounter the verb in more varied grammatical structures, such as the subjunctive mood ('If I knew...') and the passive voice in formal contexts. You will start to understand the nuance of 'जानना' in storytelling and news reporting. You'll also learn common idioms and compound phrases like 'जान-बूझकर' (knowingly/intentionally). At this stage, you are expected to use the verb accurately in the perfective (past) tense, managing the 'ne' postposition correctly, even though 'पता चला' is often used for 'found out'. Your ability to use 'जानना' will help you participate in discussions about opinions and facts.

At the B2 level, you explore the deeper, more formal, and literary uses of 'जानना'. You will be able to discuss complex topics like 'knowing the law' or 'knowing the history of a country.' You will distinguish between 'जानना' and its more formal synonyms like 'अवगत होना' (to be aware) or 'ज्ञात होना' (to be known). You will use 'जानना' in complex sentence structures, including relative clauses ('The man whom I know...'). You will also be able to use the verb to express subtle certainties or uncertainties in academic or professional settings. You'll understand how 'जानना' functions in proverbs and more sophisticated cultural references. Your use of the verb will reflect a higher degree of precision, choosing it over 'पता होना' when you want to imply a deeper, more personal level of knowledge or expertise.

At the C1 level, 'जानना' becomes a tool for philosophical and nuanced expression. You will use it to discuss the nature of knowledge itself (Epistemology). You will encounter the verb in classical literature and modern poetry, where it might represent self-realization or the discovery of universal truths. You will be comfortable with all its derived forms and related nouns like 'ज्ञान' (knowledge) and 'ज्ञानी' (knowledgeable person). You will understand the subtle difference between 'knowing' a person's character versus just 'knowing' their name. You can use 'जानना' to argue points of view, citing what is 'well-known' (सुविदित) in a field. Your mastery allows you to use the verb with perfect stylistic appropriateness, whether in a formal speech, a legal document, or a casual but deep conversation about life and experiences.

At the C2 level, your use of 'जानना' is indistinguishable from that of a highly educated native speaker. You understand the etymological roots from Sanskrit and how they influence the word's usage in various Indo-Aryan languages. You can appreciate and use the verb in its most archaic or poetic forms in literature. You understand the psychological implications of 'knowing' in different social contexts in India—what it means to 'know' someone's family or background and the social weight that carries. You can use the verb to navigate the most complex social hierarchies and intellectual debates. You are aware of regional variations in how 'knowing' is expressed and can interpret them correctly. For you, 'जानना' is not just a verb; it is a gateway to the entire intellectual and spiritual history of the Hindi-speaking world.

Practice it Examples Notes & Tips

जानना in 30 Seconds

जानना is the standard Hindi verb for 'to know'.
It is used for people, facts, and skills.
When knowing a person, use the 'ko' marker.
Distinguish it from 'patā honā' for simple facts.

The Hindi verb जानना (jānnā) is a cornerstone of the language, functioning as the primary way to express the concept of 'knowing.' At its core, it refers to the possession of information, the recognition of a person, or the mastery of a skill. Unlike English, where 'know' is a broad umbrella, Hindi often distinguishes between 'knowing a fact' and 'having information,' yet जानना remains the most versatile transitive verb for deep-seated knowledge. When you use this word, you are asserting a cognitive connection to the subject, whether it is a friend you've known for years or a mathematical theorem you've just mastered.

Cognitive Awareness: This refers to the internal state of being aware of a truth or a reality. For example, knowing that the earth is round or knowing that someone is lying.
Social Familiarity: Used when you are acquainted with a person. In Hindi, this requires the object marker 'को' (ko) to indicate the person being known.
Skill Acquisition: While 'आना' (to come) is often used for skills (e.g., 'I know Hindi' as 'Hindi comes to me'), जानना is used when emphasizing the study or the formal knowledge of that skill.

मैं इस शहर के हर रास्ते को जानता हूँ। (I know every path of this city.)

In daily conversation, जानना is ubiquitous. It appears in inquiries about one's well-being, in academic settings where teachers ask students if they 'know' the answer, and in emotional confrontations where one might say, 'You don't know me at all.' It is a verb that bridges the gap between the external world and internal perception. Philosophically, in Indian traditions, 'knowing' (Jñāna) is seen as a path to liberation, making this verb culturally significant beyond simple communication.

क्या आप उसका नाम जानते हैं? (Do you know his name?)

The verb also plays a role in complex predicates. For instance, 'जान-पहचान' (acquaintance) is a noun phrase derived from this root. Understanding जानना is not just about memorizing a translation; it is about understanding how Hindi speakers categorize their interaction with information. It is less about the 'state' of having information (which is often 'पता होना') and more about the 'capacity' or 'depth' of knowledge.

सत्य को जानना कठिन है। (It is difficult to know the truth.)

वह सब कुछ जानना चाहता है। (He wants to know everything.)

हम एक-दूसरे को बचपन से जानते हैं। (We know each other since childhood.)

Using जानना correctly requires attention to subject-verb agreement and the use of postpositions. As a transitive verb, it agrees with the subject in the present and future tenses, but in the perfective (past) tense, it follows the 'ne' (ने) construction rules, agreeing with the object. However, a common quirk is that many speakers prefer using 'पता था' or 'मालूम था' for 'knew' in simple contexts, reserving 'जाना' for more literary or specific 'realization' contexts.

Present Habitual: Used for general knowledge. 'मैं जानता हूँ' (I know - male), 'मैं जानती हूँ' (I know - female). It describes a continuous state of knowledge.
Continuous Tense: Interestingly, 'knowing' is rarely used in the continuous form ('I am knowing') in Hindi, just like in English. Instead, the present habitual covers this.
Imperative Mood: 'जानो' or 'जानिए' is used to tell someone to 'know' or 'realize' something, often in a teaching or guiding context.

क्या तुम मुझे जानते हो? (Do you know me?)

When constructing sentences with 'how to,' जानना is used with the infinitive. For example, 'मैं तैरना जानता हूँ' (I know how to swim). This is a very common structure for expressing competencies. It's important to note that the object (the skill) is treated as the thing being known. If the object is a person, the 'ko' marker is mandatory: 'मैं राम को जानता हूँ' (I know Ram).

वह गाड़ी चलाना जानती है। (She knows how to drive a car.)

In negative sentences, 'नहीं' (nahīn) is placed before the verb. 'मैं नहीं जानता' (I don't know). This is perhaps the most common phrase for learners. In formal writing, you might see 'ज्ञात होना' (to be known) as a passive alternative, but in speech, जानना is the king of verbs for knowledge.

वे इस बारे में कुछ नहीं जानते। (They don't know anything about this.)

क्या आप जानना चाहेंगे कि क्या हुआ? (Would you like to know what happened?)

बच्चे सब कुछ जानना चाहते हैं। (Children want to know everything.)

The word जानना is heard in almost every facet of Indian life. From the bustling streets of Mumbai to the quiet villages of Uttar Pradesh, it is the go-to verb for establishing common ground. In Bollywood movies, it's a staple in romantic dialogues ('I know what's in your heart') and dramatic reveals ('You don't know the truth!'). In news broadcasts, anchors use it to introduce facts: 'जैसा कि आप जानते हैं...' (As you know...).

News & Media: Used to present information. 'हम जानना चाहते हैं' (We want to know) is a common phrase used by journalists when questioning authorities.
Classrooms: Teachers frequently ask, 'कौन जानता है?' (Who knows?) when looking for an answer from students.
Social Gatherings: When meeting new people, you'll hear 'आप उन्हें कैसे जानते हैं?' (How do you know them?).

दुनिया उसे एक महान खिलाड़ी के रूप में जानती है। (The world knows him as a great player.)

In the digital age, 'जानना' is the Hindi equivalent of 'search' or 'query' in many contexts. Websites have sections like 'अधिक जानें' (Learn more/Know more). It is also used in legal contexts to describe 'knowingly' committing an act (जान-बूझकर). The frequency of this word makes it one of the top 50 most essential verbs for any learner to master early on.

क्या आप जानते हैं कि आज छुट्टी है? (Do you know that today is a holiday?)

Furthermore, in religious and spiritual discourses, which are very common in India, जानना takes on a deeper meaning of 'realizing the self' or 'knowing the divine.' Phrases like 'स्वयं को जानो' (Know thyself) are foundational in Indian philosophy. Thus, you will hear this word in both the most mundane and the most profound settings.

मैं उसे अच्छी तरह से जानता हूँ। (I know him very well.)

कोई नहीं जानता कि कल क्या होगा। (No one knows what will happen tomorrow.)

क्या आप जानना चाहते हैं कि वह कहाँ है? (Do you want to know where he is?)

One of the most frequent mistakes English speakers make is using जानना when they should use 'पता होना' (to have information). While English uses 'know' for both, Hindi distinguishes between the state of having a fact and the verb of knowing. For example, 'I know the time' is better expressed as 'मुझे समय पता है' rather than 'मैं समय जानता हूँ'. The latter sounds like you are intimately acquainted with the concept of time itself!

Confusion with 'जाना' (To Go): The past tense of 'जाना' (to go) is 'गया', but the perfective form of 'जानना' (to know) is 'जाना'. This can be very confusing. 'मैंने जाना' means 'I knew/realized', whereas 'मैं गया' means 'I went'.
Missing the 'ko' (को) Marker: When knowing a person, you must use 'ko'. Saying 'मैं राम जानता हूँ' is incorrect; it must be 'मैं राम को जानता हूँ'.
Overusing it for Skills: While 'मैं गिटार बजाना जानता हूँ' is correct, native speakers often say 'मुझे गिटार बजाना आता है' (Guitar playing comes to me). Using 'जानना' for every skill can sound a bit formal or textbook-ish.

Incorrect: मैं आपका पता जानता हूँ।
Correct: मुझे आपका पता मालूम है / पता है। (I know your address.)

Another mistake is the incorrect application of the 'ne' rule in the past tense. Because जानना is transitive, it should take 'ne'. However, because the past tense 'जाना' is so often avoided in favor of 'पता था', learners often forget how to conjugate it correctly when they do use it. Remember: 'मैंने उसे जाना' (I recognized/knew him).

Incorrect: मैं उसे जानता था। (Grammatically okay, but 'मैं उसे पहचानता था' is often better for 'I used to recognize him'.)

Lastly, don't confuse जानना with जीना (to live) or जनना (to give birth). The vowel sounds are distinct, but for a beginner, they can sound similar in fast speech. Focus on the long 'ā' sound in the first syllable of 'jānnā'.

वह सच जानता है। (He knows the truth - correct use for deep knowledge.)

हम उसे नहीं जानते। (We don't know him - correct use for people.)

While जानना is the primary verb for 'to know,' Hindi offers several nuanced alternatives depending on the context. Understanding these will make your Hindi sound much more natural and sophisticated. The most common alternative is 'पता होना' (patā honā), which literally means 'to have the address/trace' of something, but is used for general information.

जानना vs. पता होना: Use जानना for people and deep knowledge. Use पता होना for facts like the time, a location, or a piece of news. 'मुझे पता है' (I know/I'm aware) is more common than 'मैं जानता हूँ' for simple facts.
जानना vs. पहचानना: पहचानना (pahchānnā) means 'to recognize.' You might 'know' (जानना) a celebrity, but you 'recognize' (पहचानना) them in a crowd. जानना implies a relationship or knowledge, while पहचानना is about identification.
जानना vs. समझना: समझना (samajhnā) means 'to understand.' You can 'know' a fact without 'understanding' the logic behind it. In Hindi, these are distinct steps of cognition.

मुझे मालूम है कि वह कहाँ है। (I know/am aware where he is - using 'मालूम'.)

Other formal alternatives include अवगत होना (avgat honā - to be aware/acquainted) and ज्ञात होना (gyāt honā - to be known). These are often found in official documents or high-level literature. For example, 'आपको सूचित किया जाता है' (You are being informed) is a formal way to ensure someone 'knows' something.

वह इस विषय से अवगत है। (He is aware of/acquainted with this subject.)

In some dialects, you might hear 'बुझना' (bujhnā) or 'चीन्हना' (chīnhnā) for knowing or recognizing, but these are regional and not part of Standard Hindi. For a learner, stick to जानना and पता होना to be understood everywhere.

क्या आप उसे पहचानते हैं? (Do you recognize him?)

मुझे यह बात पहले से मालूम थी। (I already knew this fact.)

How Formal Is It?

Formal

"क्या आप इस विषय के बारे में अधिक जानना चाहेंगे?"

Neutral

"मैं उसे अच्छी तरह जानता हूँ।"

Informal

"तू क्या जानता है?"

Child friendly

"क्या तुम जानते हो कि हाथी क्या खाता है?"

Slang

"सब जानूँ हूँ मैं! (Haryanvi/Dialectal influence)"

Fun Fact

The Hindi word 'जानना' is a cognate of the English word 'know', the Greek 'gnosis', and the Latin 'gnoscere'. They all come from the same Proto-Indo-European root *ǵneh₃-.

Pronunciation Guide

UK /ˈdʒɑːn.nɑː/

US /ˈdʒɑn.nɑ/

The stress is slightly more on the first syllable 'jān'.

Rhymes With

मानना (mānnā - to believe/agree) छानना (chhānnā - to sift/filter) तानना (tānnā - to stretch) ठानना (ṭhānnā - to resolve) पहनना (pahannā - to wear) पहचानना (pahchānnā - to recognize) बखानना (bakhānnā - to describe) साधना (sādhnā - to practice/aim)

Common Errors

Pronouncing it as 'jannā' (short 'a'). It must be long 'ā'.
Confusing the 'n' with a retroflex 'ṇ'. It is dental.
Mixing it up with 'jānā' (to go). 'Jānnā' has a double 'n' sound.
Pronouncing 'j' as 'z'.
Dropping the final 'ā' sound.

Difficulty Rating

Reading 2/5

Easy to recognize in text as it is a high-frequency word.

Writing 3/5

Requires understanding of 'ne' rules in past tense and 'ko' for people.

Speaking 2/5

Simple to pronounce but requires distinguishing from 'patā honā'.

Listening 2/5

Very common in speech, easy to pick up.

What to Learn Next

Prerequisites

मैं (I) आप (You) है (Is) नहीं (No/Not) नाम (Name)

Learn Next

पता होना (to have information) पहचानना (to recognize) समझना (to understand) सीखना (to learn) पूछना (to ask)

Advanced

अवगत (aware) ज्ञात (known) जिज्ञासा (curiosity) बोध (perception) अनुभव (experience)

Grammar to Know

Transitive Verb Agreement

In the present tense, 'जानना' agrees with the subject: 'वह जानता है' vs 'वे जानते हैं'.

The 'Ko' Postposition

Animate objects require 'ko': 'मैं राम को जानता हूँ'.

Perfective Aspect with 'Ne'

In the past, 'मैंने उसे जाना' (I knew/recognized him).

Infinitive + 'Jānnā'

Used for 'know how to': 'तैरना जानना'.

Negative Placement

'नहीं' comes before the verb: 'मैं नहीं जानता'.

Examples by Level

मैं आपको जानता हूँ।

I know you.

Direct object 'you' (आपको) takes the 'ko' marker.

क्या आप मेरा नाम जानते हैं?

Do you know my name?

Interrogative sentence with 'kya' at the beginning.

वह मुझे नहीं जानती।

She doesn't know me.

Negative 'nahīn' placed before the verb.

हम उसे जानते हैं।

We know him.

Plural subject 'hum' with 'jānte haiñ'.

मैं यह जानता हूँ।

I know this.

Simple transitive use with 'yah' (this).

तुम क्या जानते हो?

What do you know?

Informal 'tum' with 'jānte ho'.

वे सब जानते हैं।

They know everything.

Plural 've' with 'jānte haiñ'.

क्या तुम उसे जानते हो?

Do you know him?

Direct object 'use' (him/her) is the oblique form of 'voh' + 'ko'.

मैं कार चलाना जानता हूँ।

I know how to drive a car.

Infinitive 'chalānā' + 'jāntā hūñ' means 'know how to'.

वह हिंदी बोलना जानती है।

She knows how to speak Hindi.

Feminine subject 'voh' with 'jāntī hai'.

क्या आप तैरना जानते हैं?

Do you know how to swim?

Formal 'āp' with 'jānte haiñ'.

मैं जानता हूँ कि वह कहाँ रहता है।

I know where he lives.

Use of 'ki' (that) to connect two clauses.

हम उसे बचपन से जानते हैं।

We know him since childhood.

Use of 'se' (since/from) for time duration.

वह खाना बनाना नहीं जानता।

He doesn't know how to cook.

Negative 'nahīn' with the 'know how to' structure.

क्या तुम गाना जानते हो?

Do you know how to sing?

Skill-based use of 'jānnā'.

मैं जानता हूँ कि तुम थके हुए हो।

I know that you are tired.

Knowing a state/condition.

मैं इस समस्या का समाधान जानना चाहता हूँ।

I want to know the solution to this problem.

Compound verb 'jānnā chāhtā hūñ'.

क्या आपने कभी उसे जानने की कोशिश की?

Did you ever try to know him?

Infinitive used as a noun 'jānne kī koshish'.

वह जानना चाहती है कि तुम क्यों नहीं आए।

She wants to know why you didn't come.

Indirect question using 'ki'.

हमें सच जानना ही होगा।

We must know the truth.

Use of 'hī' for emphasis and 'hogā' for necessity.

मैं उसे अच्छी तरह से जानने लगा हूँ।

I have started to know him well.

Inceptive aspect 'jānne lagā hūñ'.

क्या तुम जानते हो कि कल क्या हुआ था?

Do you know what happened yesterday?

Past perfect in the subordinate clause.

उसने जान-बूझकर यह गलती की।

He made this mistake knowingly/intentionally.

Adverbial use of 'jān-būjhkar'.

मैं जानना चाहूँगा कि आपकी राय क्या है।

I would like to know what your opinion is.

Conditional/Polite future 'chāhūngā'.

पूरी दुनिया उन्हें एक महान नेता के रूप में जानती है।

The whole world knows them as a great leader.

'Ke rūp meñ' (as/in the form of) construction.

यह जानना महत्वपूर्ण है कि नियम क्या कहते हैं।

It is important to know what the rules say.

Gerundial use of 'jānnā' as the subject.

मैं उसे तब से जानता हूँ जब हम स्कूल में थे।

I know him since the time we were in school.

Correlative 'tab se... jab' structure.

वह राजनीति की बारीकियों को अच्छी तरह जानता है।

He knows the intricacies of politics very well.

Abstract object 'bārīkiyāñ' (intricacies).

क्या आप जानते हैं कि इस शब्द का मूल क्या है?

Do you know what the origin of this word is?

Inquiry into etymology.

मैं यह जानने के लिए उत्सुक हूँ कि आगे क्या होगा।

I am curious to know what will happen next.

'Jānne ke liye' (in order to know).

लोग उसे उसकी ईमानदारी के लिए जानते हैं।

People know him for his honesty.

'Ke liye' (for) indicating the reason for being known.

बिना जाने किसी पर आरोप लगाना गलत है।

It is wrong to accuse someone without knowing.

'Binā jāne' (without knowing) - oblique infinitive.

स्वयं को जानना ही सबसे बड़ा ज्ञान है।

To know oneself is the greatest knowledge.

Philosophical use of 'jānnā' as a path to 'gyān'.

लेखक ने समाज की कड़वी सच्चाई को गहराई से जाना है।

The author has known the bitter reality of society deeply.

Perfective 'jānā hai' indicating deep experience.

इतिहास को जाने बिना हम भविष्य का निर्माण नहीं कर सकते।

Without knowing history, we cannot build the future.

Oblique infinitive 'jāne' with 'binā'.

वह इस कला के हर पहलू को बारीकी से जानता है।

He knows every aspect of this art meticulously.

Use of 'bārīkī se' (meticulously/finely).

जैसा कि हम सभी जानते हैं, परिवर्तन ही संसार का नियम है।

As we all know, change is the law of the world.

Formal introductory phrase 'jaisā ki hum sab jānte haiñ'.

सत्य को जानना और उसे स्वीकार करना दो अलग बातें हैं।

Knowing the truth and accepting it are two different things.

Parallel gerunds as subjects.

वैज्ञानिक ब्रह्मांड के रहस्यों को जानने का प्रयास कर रहे हैं।

Scientists are trying to know the secrets of the universe.

Infinitive 'jānne' as a complement to 'prayās'.

उसने जीवन के उतार-चढ़ाव को बहुत करीब से जाना है।

He has known the ups and downs of life very closely.

Metaphorical use of 'jānnā' for life experience.

ज्ञान की पिपासा ही मनुष्य को सत्य को जानने के लिए प्रेरित करती है।

The thirst for knowledge alone inspires man to know the truth.

High-register vocabulary like 'pipāsā' (thirst) and 'prerit' (inspired).

भारतीय दर्शन में 'जानना' केवल सूचना नहीं, बल्कि अनुभव है।

In Indian philosophy, 'knowing' is not just information, but experience.

Defining the semantic scope of the verb in a cultural context.

क्या हम वास्तव में किसी को पूरी तरह से जान सकते हैं?

Can we really know someone completely?

Existential question using 'vīstav meñ' (really/actually).

विद्वानों ने इस ग्रंथ के गूढ़ अर्थों को जानने का यत्न किया है।

Scholars have attempted to know the profound meanings of this text.

Formal 'yatna' (effort) instead of 'koshish'.

वह अपनी जड़ों को जानने की खोज में भारत आया।

He came to India in a quest to know his roots.

Metaphorical 'jaṛoñ' (roots) as the object.

अज्ञात को जानने का साहस ही मानवता को आगे ले जाता है।

The courage to know the unknown is what takes humanity forward.

Substantive use of the adjective 'agyāt' (unknown).

उसने अपने अंतर्मन को जानने के लिए मौन धारण किया।

He observed silence to know his inner self.

Spiritual context with 'antarman' (inner self).

इस रहस्य को जानना हर किसी के बस की बात नहीं।

Knowing this secret is not everyone's cup of tea.

Idiomatic 'bas kī bāt nahīñ' (not within one's power/capacity).

Synonyms

समझना परिचय होना ज्ञान होना अवगत होना मालूम होना

Antonyms

भूलना अनजान होना

Common Collocations

अच्छी तरह जानना

सब कुछ जानना

नाम जानना

सच जानना

रास्ता जानना

भाषा जानना

कारण जानना

दुनिया जानना

खुद को जानना

भेद जानना

Common Phrases

मैं नहीं जानता

— I don't know. The most basic way to express lack of knowledge.

मैं नहीं जानता कि वह कहाँ है।

क्या आप जानते हैं?

— Do you know? A standard way to start a question about knowledge.

क्या आप जानते हैं कि आज क्या तारीख है?

जैसा कि आप जानते हैं

— As you know. Used to introduce a fact that is already familiar.

जैसा कि आप जानते हैं, कल छुट्टी है।

कौन जानता है?

— Who knows? Used to express uncertainty about the future or a secret.

कल क्या होगा, कौन जानता है?

जानना जरूरी है

— It is necessary to know. Emphasizes the importance of information.

यह जानना जरूरी है कि वह सुरक्षित है।

जितना मैं जानता हूँ

— As far as I know. Used to qualify a statement based on personal knowledge.

जितना मैं जानता हूँ, वह कल आएगा।

सब जानते हैं

— Everyone knows. Indicates a widely known fact.

यह बात तो सब जानते हैं।

जानने की इच्छा

— Desire to know / Curiosity.

उसमें नई चीज़ें जानने की इच्छा है।

कोई नहीं जानता

— No one knows.

यह राज कोई नहीं जानता।

जानने लायक

— Worth knowing.

यह एक जानने लायक बात है।

Often Confused With

जानना vs जाना (jānā)

Means 'to go'. The past tense of 'know' (jānā) and the infinitive of 'go' (jānā) look identical.

जानना vs जीना (jīnā)

Means 'to live'. The vowel is 'ī' instead of 'ā'.

जानना vs जनना (jannā)

Means 'to give birth'. The first 'a' is short.

Idioms & Expressions

"जान-पहचान होना"

— To be acquainted with someone. Refers to social connections.

मेरी उससे थोड़ी जान-पहचान है।

Neutral

"जान-बूझकर"

— Knowingly or intentionally. Doing something with full awareness.

उसने जान-बूझकर मुझे धक्का दिया।

Neutral

"जानने-मानने वाले"

— Acquaintances or people one knows and respects.

शादी में सभी जानने-मानने वाले आए थे।

Neutral

"रग-रग से वाकिफ होना"

— To know someone or something inside out (every vein).

मैं इस शहर की रग-रग से वाकिफ हूँ।

Informal/Idiomatic

"दूध का दूध और पानी का पानी जानना"

— To know the absolute truth (separating milk from water).

अदालत ने दूध का दूध और पानी का पानी कर दिया।

Literary

"न जाने क्यों"

— Don't know why. Used to express an unexplainable feeling.

न जाने क्यों मुझे डर लग रहा है।

Neutral

"न जाने कब"

— Don't know when.

न जाने कब वह वापस आएगा।

Neutral

"जानते-बूझते"

— While knowing fully well (often used in a negative context).

जानते-बूझते उसने गलत रास्ता चुना।

Neutral

"अपना-पराया जानना"

— To distinguish between one's own people and strangers.

बच्चा अब अपना-पराया जानने लगा है।

Neutral

"दिल की बात जानना"

— To know what is in someone's heart/mind.

माँ अपने बच्चे के दिल की बात जान लेती है।

Poetic/Neutral

Easily Confused

जानना vs पता होना

Both translate to 'to know' in English.

'Patā honā' is for information/facts. 'Jānnā' is for people/skills/deep knowledge.

मुझे उसका पता (address) पता है, लेकिन मैं उसे नहीं जानता।

जानना vs पहचानना

Both involve identifying someone.

'Pahchānnā' is to recognize (visual/identification). 'Jānnā' is to be acquainted with.

मैंने उसे पहचाना, लेकिन मैं उसे जानता नहीं हूँ।

जानना vs समझना

Knowing and understanding are related.

'Samajhnā' involves processing logic or meaning. 'Jānnā' is just having the knowledge.

मैं नियम जानता हूँ, पर उन्हें समझता नहीं।

जानना vs सीखना

Learning leads to knowing.

'Sīkhnā' is the process of learning. 'Jānnā' is the state of having learned.

मैं गिटार सीख रहा हूँ ताकि मैं उसे बजाना जान सकूँ।

जानना vs मालूम होना

Synonym for 'to know'.

'Mālūm' is more about being aware of a situation. 'Jānnā' is more personal.

क्या आपको मालूम है कि वह बीमार है?

Sentence Patterns

मैं [Object] जानता हूँ।

मैं आपको जानता हूँ।

मैं [Verb-Infinitive] जानता हूँ।

मैं तैरना जानता हूँ।

मैं जानना चाहता हूँ कि [Clause]।

मैं जानना चाहता हूँ कि वह कौन है।

[Object] को [Reason] के लिए जाना जाता है।

उसे उसकी बहादुरी के लिए जाना जाता है।

बिना [Verb-Oblique] कुछ नहीं जाना जा सकता।

बिना पढ़े कुछ नहीं जाना जा सकता।

[Abstract Noun] को जानना ही [Result] है।

सत्य को जानना ही मुक्ति है।

क्या आप [Object] जानते हैं?

क्या आप मेरा नाम जानते हैं?

वह [Language] जानता है।

वह अंग्रेजी जानता है।

Word Family

Nouns

Verbs

Adjectives

How to Use It

frequency

Extremely high; one of the top 50 verbs in Hindi.

Common Mistakes

मैं राम जानता हूँ। → मैं राम को जानता हूँ।
You must use the 'ko' marker for people.
मैं समय जानता हूँ। → मुझे समय पता है।
For simple information like time, 'patā honā' is the natural choice.
मैंने उसे जानता था। → मैं उसे जानता था।
The 'ne' rule only applies to the perfective (past) tense, not the past habitual (used to know).
वह हिंदी जानना है। → वह हिंदी जानता है।
Verbs must be conjugated; you cannot use the infinitive 'jānnā' as the main verb in the present tense.
मैं जाना कि वह चोर है। → मुझे पता चला कि वह चोर है।
To say 'I found out', use 'patā chalā'. 'Jānā' sounds too poetic for this context.

Tips

The 'Ko' Rule

Always use 'ko' with people. 'मैं सीता को जानता हूँ' is correct. 'मैं सीता जानता हूँ' is wrong.

Facts vs. People

Stick to 'पता है' for facts and 'जानता हूँ' for people to sound like a native.

Long Vowel

Make sure the 'ā' in 'jānnā' is long. If it's short, it sounds like 'jannā' (to give birth).

Compound Phrases

Learn 'जान-पहचान' (acquaintance). It's a very common noun in social contexts.

Past Tense Caution

Avoid 'मैंने जाना' in casual writing unless you mean 'I realized'. Use 'मुझे पता था' for 'I knew'.

Context Clues

If you hear 'kya aap jaante hain', expect a fact or a person to follow.

Spiritual Depth

In spiritual books, 'jānnā' often refers to enlightenment or self-realization.

Cognate Connection

Remember that 'jānnā' and 'know' are distant cousins from the same ancient root.

Polite Inquiry

Use 'क्या मैं जान सकता हूँ...' (May I know...) to ask questions politely.

Don't Overthink

If you are unsure, 'जानना' is almost always understood, even if 'पता होना' might be more natural.

Memorize It

Mnemonic

Think of 'John' (Jān). John knows everything. 'Jān-nā' is what John does.

Visual Association

Imagine a giant lightbulb (knowledge) inside a person's head, and the person is pointing to it saying 'Jān!'

Word Web

Knowledge Information People Facts Skills Recognition Awareness Truth

Challenge

Try to use 'जानना' in three different ways today: once for a person, once for a skill, and once in a question.

Word Origin

Derived from the Sanskrit root 'ज्ञा' (jñā), which means 'to know'. This is a very ancient Indo-European root.

Original meaning: To perceive, to know, to experience.

Indo-Aryan -> Sanskrit -> Prakrit -> Hindi.

Cultural Context

Be careful when saying 'I know you' to a stranger; it might sound slightly intrusive or overly familiar depending on the tone.

English speakers often over-translate 'I know' as 'मैं जानता हूँ', failing to use the more common 'मुझे पता है'.

The phrase 'सत्यमेव जयते' (Truth alone triumphs) implies the importance of knowing the truth. Bollywood song: 'जानें कहाँ गए वो दिन' (Don't know where those days went). Socrates' 'Know Thyself' is often translated in Hindi as 'स्वयं को जानो'.

Practice in Real Life

Real-World Contexts

Meeting People

मैं आपको जानता हूँ।
क्या आप मुझे जानते हैं?
हम एक-दूसरे को जानते हैं।
आप उसे कैसे जानते हैं?

Skills and Abilities

मैं हिंदी जानता हूँ।
वह कार चलाना जानता है।
क्या आप तैरना जानते हैं?
मैं खाना बनाना नहीं जानता।

Seeking Information

मैं सच जानना चाहता हूँ।
क्या आप जानते हैं कि वह कहाँ है?
मुझे और जानना है।
कारण कौन जानता है?

Academic/Classroom

कौन उत्तर जानता है?
मैं यह सवाल जानता हूँ।
हमें इसके बारे में जानना चाहिए।
क्या आप नियम जानते हैं?

Spiritual/Philosophical

स्वयं को जानो।
सत्य को जानना कठिन है।
ज्ञान ही शक्ति है।
ईश्वर को कौन जान सकता है?

Conversation Starters

"क्या आप इस शहर के बारे में कुछ जानते हैं?"

"आप मेरे भाई को कैसे जानते हैं?"

"क्या आप जानते हैं कि सबसे अच्छा रेस्टोरेंट कहाँ है?"

"क्या आप कोई विदेशी भाषा जानते हैं?"

"मैं आपके बारे में और जानना चाहता हूँ, क्या हम बात कर सकते हैं?"

Journal Prompts

आज आपने कौन सी नई बात जानी? उसके बारे में विस्तार से लिखें।

एक ऐसे व्यक्ति के बारे में लिखें जिसे आप बहुत अच्छी तरह जानते हैं।

क्या कोई ऐसी चीज़ है जिसे आप भविष्य में जानना या सीखना चाहते हैं?

क्या आपको लगता है कि खुद को जानना जरूरी है? क्यों?

एक ऐसी घटना के बारे में लिखें जब आपको सच जानने के बाद हैरानी हुई।

Frequently Asked Questions

10 questions

Use 'जानना' when you are talking about knowing a person ('मैं उसे जानता हूँ') or a complex skill ('मैं तैरना जानता हूँ'). Use 'पता होना' for simple facts, information, or data ('मुझे समय पता है'). If you use 'जानना' for simple facts, it can sound overly dramatic or poetic.

It is a transitive verb. This means it takes a direct object. In the past tense (perfective aspect), it follows the 'ne' rule, meaning the subject is followed by 'ne' and the verb agrees with the object. For example, 'मैंने यह बात जानी' (I knew/realized this thing).

You can say 'मैं हिंदी बोलना जानता हूँ' (I know how to speak Hindi). Alternatively, you can say 'मुझे हिंदी बोलना आता है' (Hindi speaking comes to me), which is actually more common in casual conversation.

Yes, like most Hindi verbs, it changes based on the gender of the subject in the present and future tenses. A male says 'मैं जानता हूँ' (jāntā hūñ) and a female says 'मैं जानती हूँ' (jāntī hūñ).

'जानना' means to have knowledge of or be acquainted with. 'पहचानना' means to recognize. You might recognize (पहचानना) a face in a crowd without actually knowing (जानना) the person's name or who they are.

While you can say 'मैं जानता था' (I used to know), the perfective 'मैंने जाना' is less common in speech. Usually, people say 'मुझे पता था' (I knew/was aware) or 'मुझे पता चला' (I found out/came to know).

It is an adverbial phrase meaning 'knowingly' or 'intentionally'. It is used when someone does something on purpose. For example, 'उसने जान-बूझकर गिलास तोड़ा' (He broke the glass intentionally).

Yes, 'मैं अंग्रेजी जानता हूँ' (I know English) is perfectly correct. It implies a formal knowledge of the language.

Yes, in formal or academic contexts, you might use 'अवगत होना' (to be aware) or 'ज्ञात होना' (to be known). For example, 'हम इस तथ्य से अवगत हैं' (We are aware of this fact).

In Hindi, animate direct objects (like people) usually require the postposition 'को'. So, 'I know Ram' becomes 'मैं राम को जानता हूँ'. Without 'को', the sentence is grammatically incomplete.