FINNIFTY F&O had a good start on Day 1. While NSE has waived off transaction charges for the index contracts for 6 months, we've waived off brokerage charges until Feb End. It's a nice kick-off but the first 3 months will be crucial to garnering sustainable volumes. I hope it results in the much-needed diversification in F&O volumes on NSE. Currently, BankNifty enjoys the lion's share.