India's first opto-semiconductor manufacturer, Polymatech, eyes an IPO launch in April with an expected issue size of Rs 750-1,000 crore and a price band of Rs 680-750 per share. The company, known for its high-quality chips meeting global standards, plans to utilize the IPO proceeds for expanding its facilities and acquiring new machinery. Polymatech, based in Chennai, reported impressive financials in FY23, indicating strong growth potential in the