Ajay, there are several scenrios in which this trade can be adjusted. Since I am positive delta a run-up will be helpful, but too quick (i.e. 1 day types) will hurt the trade adversly. One of the quickest way will to make it delta positive again and therefore I may open OOM call calendar spread. If it is a slow process to move towards, almost same adjustment but theta willl help in dampening negative gamma.

I wonder how you would manage this trade for the following two cases:
1) A quick run-up to 165;
2( A slow run-up to 165

I always enjoy paper trading some of your trades
and appreciate your willingness to share your knowledge on options trading.