Mamata Machinery made a strong market debut on Friday, with the company's shares listing at a 146.9% premium. The company's ₹179 crore- IPO was subscribed 194.95 times. Four other IPOs were also listed at premium on NSE on the same day, including DAM Capital at 38.8%, Transrail Lighting at 36.57%, Sanathan Textiles at 31.6% and Concord Enviro Systems at 17.8%.