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    New Updates In Futures & Options

    When will the new lot sizes for derivative contracts be effective?

    As per the National Stock Exchange (NSE) in its circular FAOP70616, the revised lot sizes for NSE will come into effect after trading ends on October 28,2025. Although, the current lot sizes will remain in effect for all weekly and monthly index derivative contracts until their expiry on December 30, 2025.

    While in the previous revision dated November 2024, the new lot sizes changes applied to all the index derivative contracts introduced after November 21, 2024. Existing weekly and monthly contracts continued with their current lot sizes until expiry. Quarterly and half-yearly contracts had been revised to their new lot sizes on specific dates in December 2024.

    What are the new lot sizes for index derivatives? When will the new lot sizes for weekly and monthly contracts be effective? What happens to existing contracts during the transition? Can different lot sizes co-exist in the same month? How do the new lot sizes impact margin requirements? What other changes has SEBI introduced in the F&O segment? What is the rationale behind the changes in Futures and Options new rules mentioned in circular dated November 2024? What are the implementation dates for the new changes? What is revised expiry schedule for NSE contracts? What is revised expiry schedule for BSE contracts? What is the change in lot size for long dated options and do I need to square off my long-dated positions? What are the deadlines to close my long-dated option positions? What Happens If I Do Not Square Off my long-dated options position?
    What can I do if I already have a position in a banned stock? What is MWPL? When does any stock enter Ban Period in F&O segment? Can I trade in a stock that is under MWPL ban period? What is Change in the Open Interest (OI) Calculation methodology - Delta-Based (Future-Equivalent) OI? What is Position Limit Monitoring for Index Futures and Index Options?
    What is the timeline to act on a shortfall? What should I do in case of a margin shortfall? When does margin shortfall occur? How will I know if I have a margin shortfall?
    For which instruments is pre-open session applicable in Equity Derivatives market? What are the pre-open session timings? What shall be the trading parameters for Equity Derivatives market for pre-open session? Will the Self Trade Prevention Check (STPC) mechanism be applicable during the pre-open session in the Equity Derivatives segment? The pre-open session comprises of how many sessions? What are the features? On what basis is the equilibrium / opening price determined for pre-open session? What happens to unmatched orders which are entered in the pre-open session? Will the orders received in pre-open session be validated at the applicable margins?
    What is a Quantity Freeze Limit in futures and options?
    Where can I check my turnover statement for futures and options? Is F&O turnover statement available on weekly basis? Why is there a difference between my profit and loss statement and turnover statement in futures and options?
    What is the Option 20 scheme? What is the GST amount for option trade? Where do I check the date from which I have been mapped under Options 20? Does ICICI Direct offer Futures & Options (F&O) contracts with up to 1-year expiry? What is VAR + ELM? Why is it required for stock options? What are the brokerage charges in Futures & Options if I am mapped to Option 7 scheme? Can I place an order before and after market hours for futures and options on ICICI Direct? What is the MTM (Mark-to-Market) process in F&O? Where can I check if a stock is in MWPL ban? Why am I unable to place an F&O order? Recent Price Revision in F&O When is Extreme Loss Margin(ELM) applicable? Why did my position in Futures and Options get squared-off ? What happens in case my F&O Limit goes negative due to placing Option Buy order at Market price? What are the system square off charges in F&O? How the fund payout process works in stocks and F&O contracts? What is the revised Securities Transaction Tax (STT) for F&O? Why isn't my order getting executed even though it has been placed successfully in Futures and Options? What are the criteria for the contract enablement in F&O? Understanding EBA/F&O Entries in Your ICICI Account or Ledger How limits are displayed on limits page? What is settlement cycle in F&O? How to download STT statement for Futures and Options? What is the additional exposure margin on securities under MWPL? When is a tax audit applicable to an F&O trader? How to fill for F&O Trading through ITR forms? Can F&O losses be set off against salary income or other business income? What happens if I incur a loss from F&O trading? Can I carry it forward? What are due dates and late filing impact? What documents are required for tax filling? What expenses can be deducted from F&O trading income? How much tax is payable on F&O profits? How is F&O turnover calculated for tax purposes? What are the new sectoral launches of NSE ? How is F&O trading income taxed in India? What is BSE launch on F&O contracts for Focused IT Index?
    Removal of Calendar Spread Margin Benefits on Expiry Days What is the removal of calendar spread? What is a calendar spread? How does the removal of margin benefit work on the day of expiry? Which contracts are affected due to removal of calendar spread? What will happen to my calendar spread on expiry day? Will this rule apply to Options Calendar Spread as well? How can traders manage this change? Where can I see my total margins for my positions one day before the expiry? If I am unable to bring the margin how my position will be impacted? What is the impact of removal of Calendar Spread Margin benefit for single-stock derivatives on expiry day?