Infosys
Sensex nosedives 1,457 points amid global rout; Nifty crashes below 15,775
Investor wealth tumbles over Rs 9.75 lakh crore in two days of market crash
Sensex climbs over 132 points in early session; surrenders gains in volatile trade
Sensex zooms 1,345 pts to reclaim 54,000 mark amid global stocks rally