It mnc salary mismatch

It might be possible.

What is the salary mentioned in appopintment letter, increment letter etc announced to you and shown in salary slip under various heads and Form16?

You may preferably show all documents to your Labor Law Consultant/Service matters lawyer, before you proceed further.

except 26As everywhere its 80k/month ,after deducating PF its 76k

You may write to payroll, Head-HR,apointing authority,Chairman and seek clarification from them, in writing under proper acknowledgment.

In Form16 decription of tax deposited as per earning is shown.

If you are not satisfied you may show all documents to your Labor Law Consultant/Service matters lawyer, and  proceed further.

HR is always rude

dont expect anything ,even reply

Has Form16 been supplied to you?

Submit everything in writing under proper acknowledgment with a copy to you.

If HR does not revert escalate to good offices of apointing authority, MD, Chairman in writing under proper acknowledgment with a copy to you.

And thus build irrefutable written record.

You have the option to approach your employee's unions/Trade Unions, ITO-TDS where you file ITR, CIT-TDS where company files ITR, able Labor Law Consultant/Service Matters Lawyer/Law firm etc........

in form 16 76k is shown

only in 26as high salary is shown

TDS is applied for salary shown in salary slip/Form16 or 26As.

However by now you know whom to write.

There is nothing more to add.

I can write,but is there any merit for case?

plz answer to this query