Infosys, Wipro and HUL among the top losers for the day.
FDI in brownfield investment has resulted in acquisition of domestic drug-manufacturing firms by multinational companies.
Like pharmaceutical companies globally - which used to enjoy a preferential exchange rate in Venezuela - Indian producers have been left badly stung by the collapse of the bolivar currency
Things appear to be going from bad to worse for Vijay Mallya, once known as 'King of Good Times', with the board of a company he nurtured into India's largest liquor maker asking him to quit.
Vodafone's long-pending tax dispute with the government might be heading for a resolution, with the finance ministry considering changing the Income-Tax Act's retrospective amendment and taxing indirect transfer of assets prospectively from 2012, the year the law was clarified.
Markets recorded their biggest single-day fall since August 1 amid growth concerns in the euro zone.
Sensex in green, JSW climbs higher.
In a surprise announcement in April, Sun and Ranbaxy -- at that time owned by Japan's Daiichi -- declared an all-stock deal to create India's largest and world's fifth-largest drugmaker in an over $4 billion deal.
'Make in India' will be central to Mr Modi's visit to Europe and Canada. It is difficult to predict what will happen with the Rafale deal, but if it goes through, it will undoubtedly become the 'Mother' of all 'Make in India' projects,' says Claude Arpi.