Nitta Gelatin India Limited is a joint venture between Kerala State Industrial Development Corporation (KSIDC) and Nitta Gelatin Inc., Japan. The company specializes in manufacturing and selling gelatin, ossein, collagen peptides, and dicalcium phosphate, catering to the pharmaceutical, food ingredients, nutraceuticals, and agriculture industries. It commenced commercial production in 1979 and is headquartered in Kochi, Kerala, India.