Dr. Bhanu Pratap Singh (born on January 7, 1961) of Raipur, Chhattisgarh, has a collection of 67 sets (total 374 coins) of proof coins (sample of coin issued) out of the 71 sets issued by the Indian Government. His collection also includes 38 UNC sets, 1 VVIP set and 6 single coin sets, totaling to 112.
