To,
Dear Lokesh,
What Mr.VSP is suggesting is correct procedure, these days half yearly returns are to be sent through internet on ESI site i.e. ereturn or on line preparation of return. In Maharashtra at Pune region we are sending ereturns since last 2 years. This is very fast and authentic method as we get printouts in quadruplicate and submits the same alongwith 6 copies of paid challans for concerned contribution period.
Regards,
Kiran Kale,
Kolhapur.