The combined market capitalisation of four of India's 10 most valued firms jumped by ₹92,995.48 crore last week, led by HDFC Bank and Bharti Airtel. HDFC Bank's market valuation increased by ₹35,808.09 crore, while Bharti Airtel's valuation jumped by ₹34,896.92 crore. They were followed by LIC and Reliance Industries, whose valuations rose by ₹16,065.50 crore and ₹6,224.97 crore, respectively.