Futures and Option Training : What derivatives contracts are permitted by SEBI?

What derivatives contracts are permitted by SEBI?
Derivative products have been introduced in a phased manner starting with Index Futures Contracts in June 2000. Index Options and Stock Options were introduced in June 2001 and July 2001 followed by Stock Futures in November 2001. Sectoral Indices were permitted for derivatives trading in December 2002. Interest Rate Futures on a notional bond and T-bill priced off ZCYC have been introduced in June 2003 and Exchange Traded Interest Rate Futures on a notional bond priced off a basket of Government Securities were permitted for trading in January 2004.