Naraingarh Sugar Mills Limited (NSML), incorporated on 1st August, 1991, is in the business of manufacturing sugar and its by-products having facilities located at Vill Banondi, Shahzadpur Road, Naraingarh Distt (Ambala) Haryana 134202 on N.H. 72. The mill was established in participation with HSIIDC and HAIC. The commercial production with installed capacity of 2500 TCD along with 5 MW Co-generation for captive consumption started in December 1996.

The mill on an average operates around 140 days in a year. Since its main input being sugarcane, it is available in abundance in and surrounding area of the mill making it most suitable for further expansion. The mill has substantially increased the sugarcane crushing by its consistent effort by increasing its command area.