(a) the details of durable assets generated and infrastructure developed under the Mahatma Gandhi National Rural Employment Guarantee Scheme (MGNREGS) during each of the last three years and the current year, State/UT-wise;
(b) whether the life standard of workers has improved as a result of MGNREGS; and
(c) if so, the details thereof including Jharkhand, State/UT-wise?