From the 30-share blue-chip pack, Zomato cracked nearly 7 per cent. Power Grid, Adani Ports, Tata Steel, NTPC, Tata Motors, Tech Mahindra, Mahindra & Mahindra, Asian Paints, Sun Pharma and UltraTech Cement were the other major laggards.In contrast, Axis Bank, Hindustan Unilever, Tata Consultancy Services and IndusInd Bank were the gainers.