Nifty's strong breakout above 25,500 signals bullish momentum, with analysts eyeing resistance near 26,000. Analysts highlight 25,260 as key support. With easing volatility, steady DII inflows, and Bank Nifty confirming a flag breakout, the rally may continue. Data shows firm support at 25,000 and 57,000 for Bank Nifty. Analysts advise staying long with trailing stop-losses.