Master Muscle is the comic book superhero created by DART who uses science, wit and quick thinking to overcome his disabilities and overcome the bad guys. He has his own comic book and merchandise based on his adventures. All proceeds from sales go towards research in finding a cure for Muscular Dystrophy. The MM HQ is where one can meet Karanveer Singh, the brave boy on whom the comic is based, check out and buy merchandise and take part in fun activities.