IST, the barometer index, the S&P BSE Sensex, tumbled 758.92 points or 1% to 75,431.54. The Nifty 50 index declined 241.85 points or 1.05% to 22,850.35.
A combined 4.62 million equity shares, representing 6.7 per cent of total free-float equity of Heidelberg Cement India, have changed hands on the NSE and BSE thus far in trades ...