Mazher,
In fact ,my whole position would have been more profitable, if BN moved towards 24000 instead of current 25000.
Once BN breaks 24500 in intraday, I would have closed half of 24000 PE and would have shorted may be 24800 CE.
If it was a big gap down next day and BN goes below 24000, then no other option other than take the loss from 24000 PE and may be short APR monthly contract of 23000 PE. In this case I would have made a profit of 60K on my long 24500 PE and short 24400 PE positions.
Hence the adjustments you have to make are not always constant. It depends on the number of days remaining to expiry.