2. So far as submission of Return of Contribution is concerned, at present the procedure has been changed to online and hence you can discuss the issue with the Branch Office Manager, as to how to file a NIL Return of Contribution. Otherwise, you can, in my opinion, also take action as mentioned in para 1 above.
13th December 2016 From India, Noida
a) If no return, then how come Esic would find the correctness of statements.
b) If any employee got demotion or 'less salary' punishment for certain period, and come under perview of esic ceiling for that period, then how esic would be intimated.
c) To file Nil return:
While filing online return, put NIL days and Nil salary against the respective employee and put the corresponding remarks as "Crossed wage limit". Portal will count the number of employess but contribituin amount as '0'. Same typeof entries for all employees who crossed 21000/- for transparency.
2. For paid challan, follow the procedure mentioned by Mr Udaya. Else, contact the nearest/respective SSO(Inspector), and ask for the online copy of C6 register from the disputed period to till date. You will get the challan nuber, creation date and paid date. In last page, you will get the details of miscellaneous challan details or details of defaulted challan details.
Otherwise you can show the proof of your bank details to concerned authority.
2nd January 2018 From India, Bhubaneswar