I worked is small firm during 2014 to 2016 .Its a small firm so their no strict HR policy so they didn't provided me offer letter during joining .During leaving what I got is experience letter and last three months salary slip with company seal.As he use to pay me salary in cash I use to deposit in bank. that's the salary proof I have.
Now I joined tech Mahindra.my previous employers agreed with whatever I have .Now techmahindra asking my offer letter, ITR, last six month salary slip and bank statement.
during joining background verification done.
But after joing here they are asking this documents.
please guide me what shall I tell to HR .
Thanks in advance