Modipon Limited was established in 1965 as a joint venture between the Modi group and Rohm & Haas (R&H), Philadelphia, US. Indofil Chemicals was amalgamated with Modipon with effect from Jul.'82. Initially, the company manufactured only synthetic yarn (nylon and polyester filament yarn). Subsequent to the amalgamation, Modipon entered into the field of leather chemicals, agro-chemicals and other industrial chemicals, previously manufactured by Indofil.