Zen Technologies reported a significant increase in its Q2 net profit, reaching ₹62.6 crore, compared to ₹15.3 crore in the same quarter last year. The company's revenue surged to ₹241.8 crore from ₹66.5 crore year-on-year, while EBITDA rose to ₹80 crore from ₹19 crore. The EBITDA margin improved to 33.1% from 28.4%. In contrast, Hatsun Agro's Q2 net profit declined by 17.1% to ₹64.3 crore, despite an 8.8% increase in revenue to ₹2,072 crore. Exide Industries reported a modest 3.8% increase in net profit at ₹298 crore, with revenue up 4% to ₹4,267.3 crore. However, its EBITDA fell slightly to ₹483 crore. Tube Investments also faced challenges, with a 22.2% drop in net profit to ₹207 crore, although revenue increased by 14.4% to ₹4,924 crore. VST Tillers saw a 23.6% rise in net profit to ₹45 crore, while IRFC reported a 4.4% increase in net profit to ₹1,612.6 crore, with revenue rising 2% to ₹6,899.3 crore and a dividend of ₹0.8 declared. Overall, the earnings reports reflect a mixed performance among these companies amid varying market conditions.