Avadh Rail Infra Ltd is the flagship company of SUMO GROUP and established since year 1975. Avadh is a leading manufacturer and supplier of a wide range of specialty Suspension & Engineering products for Indian Railways having first class R&D Infrastructure and capability of producing reliable high quality products for different applications.

We have 4 manufacturing units located in Lucknow, Haridwar (2 units) and Chennai spread over 100,000 squareFeet of factory area in 250,000 square feet of land equipped with modern manufacturing, machining & testing Facilities for producing high quality Rubber, Rubber to metal, Cast Polyurethane, Injection molded TPE & TPU and high precision engineering components for various applications. All the manufacturing units are IRIS & ISO 9001:2015 certified and approved from world reputed OEMs like Alstom, GE, TMT, Delkor, Alstom IBRE etc.