Devinder Mahajan is the founding president of Arya Samaj Greater Houston and Vedic Culture Center which manages DAV Montessori School and DAV Sanskriti School. He served as president of Arya Pratinidhi Sabha (Congress of Arya Samajs of North America) for four years and currently serves as a member Emeritus. He is founding president of Jeevan Prabhat, which looks after boarding, lodging, and education of underprivileged children in India. He serves on the board of Patanjli Yogpeeth and is chairman of the Advisory Board of Hindus of Greater Houston. Since retiring after 24 years of service as an Associate Consultant from Dow Chemical Company, Mr. Mahajan has dedicated his life to community service, social causes, and charitable projects.