Surya Roshni Limited (Formerly known Prakash Tubes Limited) was established in 1973 under the leadership of Mr. J.P. Agarwal. The Company acted as a Steel Pipe manufacturer and gradually diversified into Lighting in 1984, PVC pipes in 2010 and consumer durables like fans and home appliances in 2014-15. The Steel Pipes and Strips business, under the brand Prakash Surya', manufactures a wide range of products, and is India's largest manufacturer of GI pipes and the largest Exporter of ERW Pipes. The business has further strengthened with the setting up of 3LPE coating facility unit in 2018 (for the Oil & Gas and CGD sector). The Lighting business, under the brand Surya' manufactures an array of conventional to modern LED lighting