Section 8(1)(D) in The Bombay Electricity Duty Rules, 1962
(D)a register of temporary supply of energy for exhibitions or entertainments, for private gain, or for social functions, giving particulars of-(i)the names of consumers.(ii)the connected supply sanctioned,(iii)the premises where the load was connected.(iv)the dates of commencement and stoppage of supply of energy, and(v)the amount of duty collected;