Stock Market Update July 31 Sensex: 66,528 +367 🔼 Nifty: 19,754 +108 🔼 Stock Market Gainers And Losers NTPC: 218.45 +4.02% 🔼 PowerGrid: 266.00 +3.00% 🔼 Tech Mahindra: 1115.65 +2.628% 🔼 Tata Steel: 123.15 +2.16% 🔼 TCS: 3421.10 +1.96% 🔼 Bajaj Finance: 7299.70 -1.12% 🔽 Kotak Bank: 1856.50 -1.09% 🔽 Hindustan Unilever: 2561.50 -0.91% 🔽 ITC: 465.60 -0.63% 🔽 Bharti Airtel: 890.25 -0.50% 🔽