The correct answer is: B. NH-8
NH-8 is a national highway in India that runs from Delhi to Mumbai. It is one of the busiest highways in India, and it is a major artery for transportation and commerce. The highway passes through the states of Haryana, Rajasthan, Gujarat, Madhya Pradesh, Maharashtra, and Goa.
In Haryana, NH-8 passes through the districts of Gurgaon, Rewari, Mahendragarh, Narnaul, and Faridabad. It connects Delhi with the cities of Gurgaon, Rewari, Mahendragarh, Narnaul, and Faridabad.
NH-8 is a four-lane highway, and it is being upgraded to a six-lane highway. The highway is well-maintained, and it is a safe and convenient way to travel.
The other options are incorrect because they do not pass through Haryana.
- Option A: NH-65 is a national highway in India that runs from Chennai to Ahmedabad. It does not pass through Haryana.
- Option C: NH-2 is a national highway in India that runs from Delhi to Kolkata. It does not pass through Haryana.
- Option D: NH-10 is a national highway in India that runs from Delhi to Agra. It does not pass through Haryana.