Shares of Tata Technologies soared 180% in its trading debut to a valuation of 567.9 billion rupees (US$6.8 billion). The firm is the first Tata Group company to go public in nearly two decades.

With shares listing at a 140% premium, the IPO garnered bids worth over 1.5 trillion rupees (roughly US$18 billion), reflecting strong investor confidence in the firm.