Sikkim Nationalized Transport (SNT) is a popular option for:

The correct answer is: a) Local travel within Sikkim.

Sikkim Nationalized Transport (SNT) is a state-owned transport corporation that operates buses in Sikkim, India. It is the largest public transport operator in the state, and its buses serve all major towns and villages in Sikkim. SNT buses are a popular option for local travel within Sikkim, as they are affordable, reliable, and comfortable.

SNT also operates a limited number of long-distance buses to other states in India, but these are not as popular as the local buses. SNT does not offer luxury travel experiences, and its buses are not suitable for intra-city transportation.

Here is a brief explanation of each option:

• Option a: Local travel within Sikkim. SNT buses are a popular option for local travel within Sikkim, as they are affordable, reliable, and comfortable. They serve all major towns and villages in Sikkim.
• Option b: Long-distance travel to other states. SNT also operates a limited number of long-distance buses to other states in India, but these are not as popular as the local buses.
• Option c: Luxury travel experiences. SNT does not offer luxury travel experiences, and its buses are not suitable for this purpose.
• Option d: Intra-city transportation. SNT buses are not suitable for intra-city transportation, as they are not designed for this purpose.