BSE has been included in the Nifty 50 after its six-month average free-float market capitalisation came in at Rs 1,40,879 crore. This is at least 1.5 times the six-month average free-float market capitalisation of the smallest constituent in the eligible universe, Wipro, whose average free-float market capitalisation stood at Rs 55,930 crore, according to the NSE release in August.