Circa 1978 A.D witnessed the genesis of Roshan Industries. Actuating a complete re-orientation of the 'seals' industry for Floating roof tanks in the Indian refinery and storage sector. The company was founded by the Late Shri. Sunder T. Shetty who developed and designed the 'Solid Foam Seal' for floating roof tanks. A result of intensive Research & Development aimed at abating major problems faced by the Refinery Storage.Tanks. industry in India. The .introduction. of .the .. Solid Foam Seal relegated the then existing seals into near obscurity. Synonymous ..with ..dependability,. high caliber and integrity, Industries enjoys a monopoly status in the Indian 'seal' sector.