For the full year,net profit declined 24.02% to Rs 12699.89 crore in the year ended March 2021 as against Rs 16714.19 crore during the previous year ended March 2020. Sales declined 7.46% to Rs 82710.32 crore in the year ended March 2021 as against Rs 89373.34 crore during the previous year ended March 2020.