Section 7(b) in The U.P. Electricity (Regulation of Distribution and Consumption) Order, 1972
(b)Nothing in clause 6 shall apply to any factory with a contracted demand of more than 75 KW which before August 6, 1972, worked only in one shift of 8 hours in the day time and changes over to night working between 21.30 hours to 6.00 hours the next day :
