NSE weekly expiry moves to Tuesday: 10 key things traders must know

Starting August 28, 2025, the NSE has shifted Niftys weekly expiry from Thursday to Tuesday, ending a 25-year tradition. This historic move reshapes trading strategies, accelerates weekend time decay, and redistributes volatility. While traders adjust to the change, experts believe it will enhance price discovery, boost BSE volumes, and create new strategic opportunities across Indias derivatives landscape.