(c)Section 34 From the 1st April 1963, in Calcutta, Municipality of Howrah, Police Stations of Bally, etc. in the district of Howrah, Police Stations of Baranogore. etc. in the district of 24-Parganas and the Sealdah Government Railway Police. Vide notification No. 479-S.W./4A 4/63, dated the 15th March, 1963,.]] in such area or areas and on such date or dates as the State Government may, by notification in the Official Gazette, appoint, and different dates may be appointed for different provisions of this Act or for different areas.