The Nifty 50 dropped significantly on November 28, falling 361 points to 23,914, unable to hold near the 24,350 resistance level. A rebound may face resistance between 24,000 and 24,200, while support is seen at 23,600. The Bank Nifty must surpass 52,000 for an upward trend; otherwise, it could decline towards 51,600–51,500.