The Nifty closed at 5576.95. Nifty future (Sep.) closed at 5577 i.e. at a premium of 0 points vs. premium of 5.50 points and added 881100 shares in open interest.

The Nifty future (Oct.) closed at 5581.20 i.e. at a premium of 4.25 points vs. 10.35 points and added 424300 shares in open interest.

The Nifty future prices ended in the positive territory along with an overall addition of open interest and decline in the cost of carry, this is an indication of some shorts being built at higher levels.

On the call options front we have seen addition of open interest in September series at strike price of 5600 and 5700.

On the put options front we have seen addition of open interest in September Series at strike price of 5500 and 5600.

In September Series maximum addition of open interest on the calls front is existent at strike price of 5600 & 5700 indicating it as Resistance zone on

the upside whereas on the put options front we have seen maximum addition of open interest at strike price of 5400 indicating it as immediate support zone on the downside.