Kolkata, May 2 -- The Election Commission of India (ECI) on Friday ordered repolls in 15 polling stations across two assembly constituencies where allegations of electronic voting machine tampering were received during the second phase of the elections in West Bengal. The repoll in Magrahat Paschim and Diamond Harbour - both held by the Trinamool Congress - will be conducted on May 2 from 7 am to 6 pm. ECI was yet to decide on the repolling from the controversial Falta constituency, where a showdown between a ECI police observer and the local TMC candidate made headlines. "Repolls have been ordered in 11 polling stations in Magrahat Paschim seat and four polling stations in Diamond Harbour constituency. We are still awaiting reports regarding the complaints from the Falta assembly seat," said a senior official of the poll panel in Kolkata....