Major Dr Reddy's Laboratories reported a 28.86 per cent YoY drop in net profit at Rs 334 crore for the December quarter. The company said the numbers were impacted by one-time charge of Rs 93 crore due to deferred tax on assets and liabilities of the US entity. The company had reported a net profit of Rs 470.01 crore in the corresponding quarter of last year. Revenue for the quarter came in at Rs 3806 crore, which was up 3 per. During the quarter, the...