Following are the highlights for the equity derivative market activity at the National Stock Exchange and the Bombay Stock Exchange. ---------------------------------------------------------------------------- Futures & Options Units 22-May-12 21-May-12 % Change ---------------------------------------------------------------------------- F&O Traded Contracts INDRTOCO Qty 5054529.0 4005874.0 26.18 Turnover INDRTOTU Rs Bn 1236.2 979.5 26.20 OI Contracts INDRTOOI Qty 5217637.0 5180108.0 0.72 OI Value INDRTOOV Rs Bn 1286.3 1283.9 0.18

FII Traded Contracts Qty 1720574.0 13132920.0 31.01 Turnover Rs Bn 417.8 321.1 30.10 OI Contracts Qty 3317516.0 3289714.0 0.85 OI Value Rs bn 789.6 791.6 -0.26 ----------------------------------------------------------------------------

* NA - Not available at the time of reporting due to more than usual delay in release by source.

To contact the reporter on this story: --Shraddha Kothari in Mumbai at skothari5@bloomberg.net