It would encourage hedged trades, making the derivative markets safer
Margins in Indian markets for derivative trades are already higher than in other countries
Motilal Oswal's Kishore Narne tells investors to look for opportunities where they can buy soya bean and sell soya bean oil or buy mustard and sell soya bean. There are crops which are interlinked. These are extremely low risk strategies which require less investment as well as the risk is pretty low.