Section 257(1) in Rules of Procedure and Conduct of Business in Lok Sabha
(1)A member may resign one's seat from a Committee by writing under own hand addressed to the Speaker, in the following form:'ToThe Speaker,Lok Sabha,New Delhi.Madam/Sir,I hereby tender my resignation from the membership of the Committee on............... with effect from...............Yours faithfully,(Name of the Member).'Place......... Date.........