Indian equity benchmarks Sensex and Nifty rose Thursday, driven by strong buying across banking, metal, and pharma sectors [1].

The rally indicates a return of investor confidence in key industrial sectors and reflects the influence of positive trends across broader Asian markets [1, 3].

According to reports, the Sensex saw significant gains, with figures ranging from over 750 points [2] to 900 points [3]. One report said the index increased by 804.54 points to reach 75,413.52 [1].

The Nifty index followed a similar upward trajectory. Reports said there was a general increase of 275 points [3], while another source said there was a rise of 272.55 points to 23,685.15 [1]. Some reports placed the Nifty level above 24,550 [2].

Market analysts said the surge was due to aggressive buying in banking, metal, pharma, and infrastructure stocks [1, 3]. These sectors acted as the primary engines for the day's growth, pulling the broader indices higher despite mixed market breadth.

Data on market breadth showed a slight lean toward declines, with 1,868 shares falling compared to 1,785 shares rising [1]. This suggests that while the major benchmarks surged, the gains were concentrated in high-weightage stocks rather than across the entire market.

Other sectors contributing to the momentum included FMCG, and realty stocks [2], as well as auto stocks [3]. The combination of sectoral strength and favorable external cues from Asian markets provided the necessary support for the rally [1, 3].

Sensex rose roughly 750-900 points and Nifty rose about 270-275 points

The divergence between the surging benchmarks and the negative market breadth—where more individual stocks fell than rose—suggests a 'top-heavy' rally. This indicates that a few large-cap companies in the banking and pharma sectors drove the indices upward, while smaller companies struggled, highlighting a concentration of capital in established blue-chip stocks.