BSE will revise the lot sizes for all new index F&O contracts introduced from November 20, 2024, onwards.

– Existing weekly and monthly contracts will continue with the current lot sizes until they expire.

– Newly introduced contracts will have the revised lot sizes as follows:

The lot size for quarterly and half-yearly contracts for BSE Sensex will be revised from December 27, 2024, end of the day.

The revised lot sizes will come into effect from the following expires:

NSE has already announced the revision for index F&O contracts, which you can check here.