To carry on in India or elsewhere the business of manufacturing, trading, exporting , importing, altering, converting, processing, treating, improving, manipulating, extruding , milling, slitting, cutting, casting, forging, die forging, rolling and re-rolling of all shapes, sizes, varieties, specifications, dimensions, descriptions and strength of iron and steel products including high quality ferrous and non-ferrous castings, iron pipes and foundry works, bars, rods, structures, profiles, pipes, sheets, castings, wires, rolling metals, girders, channels, angles, rolls, Billets, flats, slabs, tor steels, bright bars, shafting, beams, rounds, squares, hexagons, octagons, foils, joints, deformed bars, their products, byproducts and other allied materials, goods, articles and things made of all grades of iron and steels including mild steel, carbon steel, stainless steel, alloy steel, special steel or any combination thereof with any other ferrous or non-ferrous materials.