Researchers at the International Advanced Research Centre have developed a high-performance thermal battery material that significantly enhances heat energy storage at a lower cost. By incorporating 1% spinel oxide nanoparticles into a phase change material, the new nanocomposite increases specific heat capacity by 45%, benefiting concentrated solar power plants and waste heat recovery systems.

Waaree Renewable Technologies Limited (WRTL) experienced significant revenue growth, with a 36.53% increase in Q2 FY27, reaching ₹1,057.84 crore. However, profit after tax fell by 29.98% due to acquisition costs. The company's strong order book and government initiatives support future expansion in renewable energy, battery storage, and T&D sectors.