New Delhi/IBNS, June 28 -- Trinamool Congress (TMC) MP Derek O'Brien on Saturday slammed the Election Commission of India (ECI) for allegedly trying to enforce National Register of Citizens (NRC) through a voter verification drive in poll-bound Bihar and West Bengal.

O'Brien has also raised questions on the ECI's procedure saying the documents required for the verification are excess.

The parliamentarian said, "Under this, new and existing voters have to submit proof of birth & birthplace for those born before July 1987. Proof of birth & birthplace for self and one parent for those born between July 1987 to December 2004. Proof of birth & birthplace for self and both parents for those born after December 2004. If these documents are not...