Need help: Nifty market size revision

Hi all ,

I currently have several PE & CE shorts in nifty . in multiple series oct / nov / dec / march and June 2026 .

since nifty changing market lot size from 75 to 65 , need help how to avoid blocking as there won’t be any same size lot available .

can I simply close all the lots today ? or is there any other way around it ? experience traders kindly give your inputs

Those contracts which are already introduced when nifty lot size was 75 quantity, will not change. they will remain as it is till their expiry.

fresh contracts which will be introduced after the amendment date will have 65 quantity as a lot size.

I don’t think that’s true. Long term contacts would have a difference. You basically can’t close all of your position until expiry, if you fail to do so now.

I have more than 20 short options I cannot exit all of them .

in case I am continuing , since from tomorrow its only 65 Quantity per lot , so if I have to exit I should have 65*75%5 = 975 quantity then only I can exit right ?

@BB789

I believe so. A multiple of 975. Check this thread: