Elango Industries Limited, established in 1989, was manufacturing Steel Ingots from 1991 to 2003. The Company was promoted by Mr. S. Elangova. The Company came with Public Issue in 1993 for Rs. 2.63 Crore. It initially established a steel plant to produce steel ingots in Karaikal and Pondicherry in 1994. After about 10 years in the steel industry, it was sold and the promoters commissioned a 7 Mw Gas based power plant in 2005 in Mayiladuthurai.