BJP candidate Mukesh Dalal was on Monday elected unopposed from Surat Lok Sabha constituency in Gujarat after all other nominees withdrew from the fray, a poll official said. The development marks the first victory of the Bharatiya Janata Party in the ongoing Lok Sabha elections. Voting for all 26 constituencies in Gujarat is scheduled for May 7, but with the result of Surat seat already out, polling will be held on 25 seats.