The correct answer is: B. Nagpur road plan has a target road length of 32 km per 100 square km.
The Nagpur road plan is a road development plan for the city of Nagpur, India. The plan was approved in 2009 and aims to improve the city’s road network by constructing new roads, widening existing roads, and improving the condition of existing roads. The plan also aims to improve the connectivity of the city with other parts of the state and the country.
The target road length of 32 km per 100 square km is based on the recommendations of the National Highways Authority of India (NHAI). The NHAI recommends that a city should have a road length of at least 32 km per 100 square km to ensure a good level of connectivity.
The Nagpur road plan is a comprehensive plan that will address the city’s road infrastructure needs. The plan is expected to cost Rs. 10,000 crore and will be implemented over a period of 10 years.
The following are the details of the other options:
A. Nagpur road plan formula take into account the towns with very large population.
This option is incorrect because the Nagpur road plan does not take into account the towns with very large population. The plan only considers the road network within the city limits of Nagpur.
C. Second 20-year plan has provided 1600 km of expressways out of the proposed National highway.
This option is incorrect because the second 20-year plan has provided 1600 km of national highways, not expressways. Expressways are a type of road that is designed for high-speed traffic. National highways are a type of road that connects major cities and towns in the country.
D. Second 20-year plan allowed deduction of length of railway track in the area while calculating the length of roads.
This option is incorrect because the second 20-year plan did not allow deduction of length of railway track in the area while calculating the length of roads. The length of roads was calculated based on the actual length of the roads, not the length of the railway track.