Correct Answer: (d) 2015
Solution:Jharkhand Single Window Clearance Act, 2015 was granted assent by Governor on 22 March, 2016. This Act accelerated the time-bound grant for various licences, permissions and approvals to promote industrial development, to facilitate new investments to simplify the regulatory framework by reducing procedural requirements and rationalising documents, to improve ease of doing business, and to provide for an investor-friendly environment in the State of Jharkhand.