Jaipur foot was invented by ?
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.
P. K. Sethi
S. K. Verma
B. L. Sehgal
H. R. Gupta