Answer is India India Tops World in Chess Variant Inventions (A Disabled Child Prodigy from India, https://en.wikipedia.org/wiki/Hridayeshwar_Singh_Bhati had invented 100 Variants of Chess, that took India to top in Chess Variant Inventions. He is Youngest Patent Holder of India & Youngest Disabled Patent Holder of the world, often quoted as Mini Stephen Hawkins of India) This article will make every Indian Proud & inspire the whole world, specially Chess Lovers. A rare child prodigy with a unique difference from India has brought tempest in the world of circular chess and chess variants with his trembling fingers working, which are determined to take the glorious past of his country in the field of chess further. A Disabled Child Prodigy from India & suffering from fatal disease, Hridayeshwar Singh Bhati had invented 100 Variants of Chess, that took India to top in Chess Variant Inventions. He is Youngest Patent Holder of India & Youngest Disabled Patent Holder of the world, often quoted as Mini Stephen Hawkins of India. Chess was invented in India and a kid of 15 years took glorious past of India further, as he had invented 3 types of Circular chess boards, which had led to 100 chess variants inventions. Director General for Patents and Design (Government of India) has granted 3 Patents to him for inventing and designing 6 players Circular Chess, 12 players Circular Chess and 60 players circular chess. He has left Sheldon Cooper far behind. (Sheldon Cooper: The man who invented 3 players