TCS share price surges 4% after Q3 earnings beat estimates; is it a good buy?

TCS shares surge 4% on Q3 results; TCS stock trading at Rs 3,884.30; Morgan Stanley upgrades to 'Overweight'; Motilal Oswal maintains 'Buy'; Nuvama increases target to Rs 4,500; Kotak Institutional Equities keeps 'Add' rating; BNP Paribas cuts revenue growth estimate for FY2025E.