The North-South and East West Corridors meet at

1. Delhi
2. Jhansi
3. Prayagraj
4. Jaipur

Assertion (A): The traffic on National Highways has been growing due to industrialisation in the country.

Reason (R): NHAI is responsible for the development, maintenance and management of National Highways.

1. Both A and R are true and R is the correct explanation of A.
2. Both A and R are true but R does not explain A.
3. A is true but R is false.
4. A is false but R is true.

Assertion (A): The traffic on Indian roads, especially in cities, is too high.

Reason (R): Traffic on roads increases travel time and causes congestion, pollution and road accidents.

1. Both A and R are true and R is the correct explanation of A.
2. Both A and R are true but R does not explain A.
3. A is true but R is false.
4. A is false but R is true.

The railway track system is based on which of the following?

1. Width of the track
2. Length of the track
3. Route of the track
4. Load of the track