Kolkata -- At least 125 new foundries will come up in West Bengal at an investment of nearly Rs 2,500 crore, an Institute of Indian Foundrymen (IIF) official said. The establishments will be set up in foundry parks located in Ranihati, Amta Road, Uluberia (both in Howrah) and Raniganj-Asansol belt, according to IIF president Vijay Beriwal. At present, the state has 350 foundries, mostly in Howrah, Durgapur…