Buy orders are blocked for this strike price due to [open interest (OI)]

bnintraday

I get this error when trying to place buy NRML orders from my java program. I understand the reason for this error. My question is how can I check in my java that this strike is blocked before placing order. is there any method that returns the require information.

sujith

Currently, there is no way to do that. You will have to place order and check the error message to know the allowed strikes range.