The Election Commission has set up 150 polling stations in Sonitpur district under the Sonitpur parliamentary constituency and the women polling personnel on Thursday left to the women stations to conduct the first phase of polls to be held on April 19.
Ranjit Dutta, the BJP candidate for the Sonitpur parliamentary constituency, filed his nomination papers on Wednesday with the returning officer at Tezpur in Assam's Sonitpur district.