Section 16A(2) in The West Bengal Panchayat Act, 1973
(2)The Gram Panchayat shall, at least seven days before the date of holding the meetings referred to in sub-section (1) give public notice of such meetings by beat of drums as widely as possible, announcing the place, date and hour of the meeting. A notice of such meeting shall also be hung up in the office of the Gram Panchayat.'.]]