India’s mainboard IPO market raised a record ₹84,400 crore in H1FY27, up 30% year-on-year, as 71 companies made their stock market debut, according to a Grant Thornton Bharat report. India's mainboard IPO market witnessed a record fund mobilisation at Rs 84,400 crore in the first half of FY27, registering a 30 per cent rise over the year-ago period, with nearly 94 per cent of the funds raised during the July-September period, according to a report by Grant Thornton Bharat.