Britannia Industries on Monday reported a 66.86% jump in consolidated net profit at Rs189.66 cr for the first quarter ended June 30, 2015, helped by operational efficiencies. The company had posted a net profit of Rs113.66 cr in the same period of previous fiscal, Britannia Industries said in a filing to the BSE. Net sales of the company rose to Rs2,002.51 cr during the quarter, up 12.96% from Rs1,772.63 cr in the same period of previous fiscal. “Our results are a reflection of our focus on driving consumer off-take and operational efficiencies to generate sustainable and profitable growth, despite the slowdown witnessed in the FMCG sector,” Britania said.