Prasad Group of Companies | 5,820 followers on LinkedIn. Asia's Largest Plastic Auxiliary Group | Prasad Group, founded in 1984, is a technology-oriented powerhouse in the Plastics Processing Industry. Its reputation as a manufacturer of world-class Ancillary & Automation Systems has made it Asia's Largest Plastic Auxiliary Machinery Group. With its headquarters in Ahmedabad and a sprawling area of 1,25,000 sq. meters, Prasad Group has established a strong presence through 14 branch offices across India.