Kesoram Industries

Kesoram Industries, founded in 1919 in Calcutta as Kesoram Cotton Mills, is an Indian diversified materials company. It began as a cotton textile producer and expanded into viscose rayon, transparent paper, and filament yarn under the Kesoram Rayon brand, and later added tyres and cement operations. Cement is marketed under the Birla Shakti brand. The company is headquartered in Kolkata and operates primarily in India, deriving the majority of its revenue there.