India's National Stock Exchange (NSE) on Tuesday said it halved the lot size for trading derivatives contracts for the blue-chip Nifty 50 index to 25, and reduced the lot sizes for two other ...

The National Stock Exchange of India said on Thursday it will retain weekly derivative contracts linked to the benchmark Nifty 50 index, after the country's markets regulator announced tighter ...

Mumbai, Aug. 18 -- NSE's index services subsidiary, NSE Indices, launched a new broad market index, Nifty India FPI 150.