Option Strategy before TCS Quarterly results on 11.01

Option strategy in TCS ahead of result on 11.01.18
1. Sell 2750 call at 47 and 2650 put at 38 each one lot
2. Buy 2800 call at 31.90 and 2600 put at 23.95 each 2lots
Funds requirement Approx 6675
Margin required = 140000
Time of holding: 3 to 5 trading days.
Book profit if price fall below 2550 or rise above 2830.
Book loss if consolidate in the band of 2650 to 2750 post result.

The strategy is based on the assumption that price may have big move after the results but if it does not happen and it remains in the range there would be small loss.