Mumbai, June 20 -- The key equity indices traded with major gains in mid-morning trade, continuing to show resilience amid escalating tensions between Israel and Iran. Market sentiment remains sensitive to global cues, including crude oil prices and other international developments. The Nifty hovered above the 25,000 level.

PSU Bank shares rallied after declining in the past three trading sessions.

At 11:25 IST, the barometer index, the S&P BSE Sensex advanced 688.06 points or 0.85% to 82,049.93. The Nifty 50 index jumped 216.20 points or 0.87 to 25,010.80.

In the broader market, the S&P BSE Mid-Cap index rose 0.98% and the S&P BSE Small-Cap index added 0.85%.

The market breadth was strong. On the BSE, 2,519 shares rose and 1,155 shar...