Central Government Act
Section 25 in The Representation Of The People Act, 1951.
25. 3[ Provision of polling stations for constituencies. The district, election officer shall, with the previous approval of the Election Commission, provide a sufficient number of polling stations for every constituency the whole or greater part of which lies within his jurisdiction, and shall publish, in such manner as the Election Commission may direct, a list showing the polling stations so provided and the polling areas or groups of voters for which they have respectively been provided.]