यह जवाब सही है, लेकिन सवाल गलत है।

A word-by-word breakdown:

• यह = this
• जवाब = answer / reply
• सही = correct / right
• है = is
• लेकिन = but
• सवाल = question
• गलत = wrong / incorrect
• है = is

So the structure is very close to:

This answer correct is, but question wrong is.

Natural English: This answer is correct, but the question is wrong.

यह usually means this, but in real usage it can also mean this/it/he/she depending on context.

In this sentence, यह जवाब clearly means this answer.

A few notes:

• यह = this
• वह = that

But in spoken Hindi, people often say:

• ये instead of यह
• वो instead of वह

So in conversation, you may hear:

ये जवाब सही है, लेकिन सवाल गलत है।

That sounds very natural in speech.

Hindi often puts descriptive words before है, so the pattern is:

noun + adjective + है

Here:

• जवाब सही है = the answer is correct
• सवाल गलत है = the question is wrong

English uses:

noun + is + adjective

Hindi often uses:

noun + adjective + is

So this is a normal Hindi sentence pattern, not anything unusual.

Because each clause has its own verb is.

The sentence has two parts:

1. यह जवाब सही है = This answer is correct
2. लेकिन सवाल गलत है = but the question is wrong

Each part is a complete clause, so each one needs है.

In English, we also usually repeat is:

This answer is correct, but the question is wrong.

Hindi does not have articles like a, an, and the.

So:

• जवाब can mean an answer, the answer, or just answer
• सवाल can mean a question, the question, or just question

The exact meaning depends on context.

In this sentence, English naturally uses the for the question and sometimes this already covers the first noun:

• यह जवाब = this answer
• सवाल = the question (from context)

Good question. Some Hindi adjectives change form, but some do not.

सही and गलत are generally indeclinable adjectives, which means they usually stay the same regardless of gender or number.

So you can say:

• जवाब सही है
• किताब सही है
• सवाल गलत है
• बात गलत है

The adjective stays the same.

By contrast, some adjectives do change, for example:

• अच्छा लड़का
• अच्छी लड़की
• अच्छे लड़के

But सही and गलत normally do not change like that.

Both जवाब and सवाल are generally treated as masculine nouns.

However, in this sentence, gender does not visibly affect the adjectives because:

• सही does not change
• गलत does not change
• है is the same for masculine and feminine singular

So even if you do not know the gender yet, the sentence still looks the same.

Yes, जवाब is very common in everyday Hindi and often sounds natural in conversation.

Another common word is उत्तर, which also means answer. Compared with जवाब, उत्तर can sound a bit more formal, academic, or official in some contexts.

So:

• जवाब = common, everyday
• उत्तर = also common, but often more formal

Both can work in many situations.

For example:

• आपका जवाब सही है।
• आपका उत्तर सही है।

Both mean Your answer is correct.

Yes, सवाल is a very common everyday word for question.

प्रश्न also means question, but it often sounds more formal, literary, or academic.

So the contrast is similar to:

• सवाल = common spoken word
• प्रश्न = more formal word

You could say:

• यह सवाल गलत है।
• यह प्रश्न गलत है।

Both are understandable, but सवाल is usually more conversational.

Yes. In Hindi, गलत can mean:

• wrong
• incorrect
• mistaken
• faulty

So सवाल गलत है can mean several things depending on context, such as:

• the question contains an error
• the question is based on a false assumption
• the question is badly framed
• the question is inappropriate in some way

So wrong is a good translation, but the Hindi can be slightly broader depending on the situation.

Yes. All of these can mean but:

• लेकिन
• मगर
• पर

Examples:

• यह जवाब सही है, लेकिन सवाल गलत है।
• यह जवाब सही है, मगर सवाल गलत है।
• यह जवाब सही है, पर सवाल गलत है।

All are natural. Very roughly:

• लेकिन = standard and very common
• मगर = also common, slightly conversational in many contexts
• पर = short and very common in speech

Because Hindi does not always repeat demonstratives if the meaning is already clear from context.

The sentence says:

• यह जवाब = this answer
• सवाल गलत है = the question is wrong

If the speaker wanted to be extra specific, they could say:

यह जवाब सही है, लेकिन यह सवाल गलत है।

That would mean:

This answer is correct, but this question is wrong.

Both versions are possible. The original is just more economical.

Yes. जवाब can mean:

• answer
• reply
• sometimes response

So the best translation depends on context.

For example:

• in an exam: answer
• in conversation or messaging: reply / response

In your sentence, answer is the most natural choice, especially since it contrasts with question.

A simple pronunciation guide:

yah javaab sahi hai, lekin savaal galat hai

A few notes:

• यह is often pronounced like yah
• जवाब = ja-vaab
• सही = sa-hee
• लेकिन = lay-kin
• सवाल = sa-vaal
• गलत = ga-lat

In natural speech, many speakers say:

ये जवाब सही है, लेकिन सवाल गलत है।

which sounds like:

ye javaab sahi hai, lekin savaal galat hai

Yes. In casual speech, Hindi often drops words that are understood from context.

For example, someone might say:

• जवाब सही है, लेकिन सवाल गलत है।
• जवाब सही, लेकिन सवाल गलत।
  Very informal.

The full sentence with both है forms is the clearest and best for learners:

यह जवाब सही है, लेकिन सवाल गलत है।

Yes, it is completely natural and grammatical.

It sounds like something someone might say when:

• checking homework
• discussing a test
• correcting a quiz item
• pointing out that the response makes sense but the original prompt had a mistake

So this is a very normal Hindi sentence pattern.