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FIMMDA has proposed that the notional amount and maturity of the swap will be mutually agreed, with a minimum interbank notional of Rs 5 crore. Standard interbank tenors will range from one month to nine months, and one year to ten years.
2 min read Last Updated : Nov 27 2025 | 12:34 AM IST
The Fixed Income Money Market and Derivatives Association of India (FIMMDA) on Tuesday proposed the settlement framework and market conventions for a new Overnight Indexed Swap (OIS) product using the secured overnight rupee rate (SORR) as the floating rate benchmark. The association has invited feedback on the proposal by December 15.
The SORR-OIS will be a standard interest rate swap, with SORR as the floating rate, observed daily, compounded and paid at an agreed frequency, similar to the existing Mumbai inter-bank offered rate (MIBOR) OIS product.
The SORR-OIS will have a T+1 start date and can be traded both between