The Bharat Heavy Electricals (BHEL) stock dropped six per cent on Tuesday after it reported an operating loss (excluding other income) in the September quarter (Q2), second in a row. Revenue was Rs 6,297 crore, down nine per cent over a year. Net profit, helped by other income, grew six per cent over a year to Rs 115 crore. Other income was Rs 485 crore, compared to Rs 196 crore a year ago.

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