Sensex jumps over 900 points: US-Iran peace deal hopes and other factors behind the rise explained; can gains sustain?

Stock market today: The Sensex jumped over 900 points, or more than 1%, to an intraday high of 76,335, while the Nifty 50 also rose by over 1% to the day’s high of 23,989. Investors earned about ₹5 lakh crore.