Sensex Tanks 1,100 Points, Nifty Below 24,850; SBI, NTPC, ITC, HCLTech Top Losers | CNBC TV18

CNBC-TV18 - Sensex Tanks 1,100 Points, Nifty Below 24,850; SBI, NTPC, ITC, HCLTech Top Losers | CNBC TV18