RBI feels allowing foreign companies into this business may affect financial stability.
The ministry, however, felt since foreign companies were willing to invest their own money, they should be allowed to do proprietary trading.
Under proprietary trading, a company trades in stocks, commodities, derivatives and other financial instruments with its own money, instead of its clients', to make profit for itself.
According to sources, the ministry has decided to include proprietary trading under broking services, where 100 per cent FDI is allowed under the automatic route.
Nomura Financial Advisory and Securities, the Indian broking arm of the Nomura group, a Japanese financial conglomerate, is believed to be a beneficiary of this.
Industry sources said Nomura had sought the ministry's approval for proprietary trading in shares. It declined to comment.
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