जब भुगतान गलत हो, तब शिकायत दर्ज कीजिए।

to be

Breakdown of जब भुगतान गलत हो, तब शिकायत दर्ज कीजिए।

• जब: when
• तब: then
• गलत: wrong

Questions & Answers about जब भुगतान गलत हो, तब शिकायत दर्ज कीजिए।

What does जब ... तब mean in this sentence?

जब ... तब is a correlative pair meaning when ... then.

So:

• जब भुगतान गलत ho = when the payment is wrong
• तब शिकायत दर्ज कीजिए = then file a complaint

In English, we often do not say then, but Hindi often likes this pairing. It gives the sentence a neat structure.

Why is it हो and not है?

Here हो is used because the clause is more general or conditional in tone: when the payment is wrong / if the payment is wrong.

Compare:

• भुगतान गलत है। = The payment is wrong.
  This states a fact.

• जब भुगतान गलत हो... = When the payment is wrong...
  This sets up a condition or situation.

So हो here is a subjunctive-style form of होना that often appears in clauses with words like जब, अगर, चाहे, etc.

Is this sentence closer to when the payment is wrong or if the payment is wrong?

It can feel close to both, depending on context.

• जब usually means when
• But in instructions, can feel very similar to