Consolidated revenue from operations during the quarter under consideration stood at Rs 3,643.03 crore as compared to Rs 2,608.44 crore in the year-ago period, it added.Total expenses in the first quarter were higher at Rs 3,557.97 crore from Rs 2,533.1 crore a year ago, with cost of materials consumed at Rs 2,616.58 crore, up from Rs 1,775 crore in the first quarter last fiscal, the company said.
