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At 9:17 a.m. (0347 GMT), the 50-share NSE index was up 0.2 percent at 5,613.05.
After the market had closed on Thursday, TCS posted a 28 percent rise in quarterly net profit to 23.8 billion rupees ($535 million) and revenue rose 31 percent to 107.97 billion rupees based on international financial reporting standards.
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