Smashing success for BSE as investors pile into IPO

Few Indian IPOs can boast of having $6.4bn in excess demand, but BSE is one of them. The Bombay stock exchange operator completed bookbuilding for its Rp12.4bn ($182m) float this week, an extraordinary end to a sale first mooted over a decade ago. The pressure is now on its larger rival to do just as well, writes John Loh.