Strike Selection
For strike selection, right now there are three options available which are explained below. However in the future we have plans to add a few more types of strike selections.
Normal: This is the basic selection like you do everywhere. You need to select the exact Strike amount for the leg and that remains constant.
Relative: In this case strike will be relative to the ATM. Example you selected ATM + 100 and currently NIFTY at 15105 then the system will calculate the ATM as 15100 and then addsup 100 and it will select the 15200 strike.
This will be dynamic and strikes will be changed at the time of execution depending upon underlying pricing.
Both: This will show both options. First Relative and when you scroll down further then you can see strikes as well.
This will be helpful in cases where few legs you want to be relative alik ATM + 100 and few are as per strike like 17100