Stocks in news: Tata Technologies, Ola Electric, Nestle, HDFC Bank, Wipro

Markets experienced a slight downturn amid volatility, influenced by weak cues. Tata Technologies saw TPG likely selling a stake via block deal, while Ola Electric witnessed Citigroup acquiring shares. Nestle's permanent employee count decreased despite increased capital expenditure, and Wipro secured a multiyear deal to drive growth through AI-powered tech services.