Jaipur foot was invented by ?: (A) P. K. Sethi, (B) S. K. Verma, (C) B. L. Sehgal, (D) H. R. Gupta
Answer is A. Ans. is 'a' i.e., P. K. Sethi P. K. Sethi. Pramod Karan Sethi (28 November 1927 - 6 January 2008) was an Indian ohopaedic surgeon. With Ram Chandra Sharma, he co-invented the "Jaipur foot", an inexpensive and flexible aificial limb, in 1969.