Other income was down 21% to Rs 840.86 crore, thus, the PBIDT inclined 10% to Rs 5458.71 crore. The Company interest cost fell 12% to Rs 97.44 crore, while depreciation cost grew 7% to Rs 751.06 crore. Thus, the Profit before Tax (PBT) grew 11% to Rs 4610.21 crore. The net Tax Expense for the quarter rose by 26% to Rs 1605.19 crore. The effective tax rate for the quarter increased 420 bps to 34.8%. Thus, PAT before EO and minority interest gained 4% to Rs 3005.02 crore. After accounting loss of Rs 0.23 crore in shares in JV's/associates, Net...