Expecting more or less 30% earnings per month. That I purchased 8550 CE (DEC)@96 & 8500 PE (DEC) @92, when Nifty Futures was on 8525-8530 27.11.14, that mines total premium I spend 188. If Nifty crosses 8750 (higher probability) or down below 8300 you get your profit starting. But you need expertise to do that if you need more significant profit. I already sold my PE Option contract @65 because market is surely in uptrend, purchase PE again if it sleeps below 8475. Disclaimer- Obviously risk associate with it as you trading in stock market. But I get 9/10 times profit of 12 months.
What Stop Loss do you keep because in case you win 9 out of 12 Trades but without a Stop loss it can be NO PROFIT NO LOSS STRATEGY.