Ivrcl Building Products Limited · Geo Ivrcl Engineering Limited · Simhachalam Prime Developers Private Limited · Ivr Prime Developers (Egmore) Private Limited · Ivrcl Raipur Bilaspur Tollways Limited · U45200 Ap2008 Ptc057458 · U45203 Ap2011 Plc077919 · U72400 Ap2004 Ptc044481 · U70102 Ap2007 Ptc054604 · U45400 Ap2007 Plc055367