Fresh earnings data for September 2025 shows Nifty 50 companies delivering resilient performance despite market volatility. Combined revenue reached ₹1,823,225 crore , marking a 4.96% year-on-year increase. Gross profit improved to ₹323,429 crore, up 6.47%, while net profit surged a notable 48.27% to ₹290,734 crore . Analysts say the broad based profit expansion across major sectors indicates healthier corporate fundamentals and improved operational efficiency at index-heavyweight companies during a challenging macro environment.