APSRTC offers different bus services categorized by comfort and fare, such as:

The correct answer is: d) All of the above.

APSRTC offers different bus services categorized by comfort and fare, such as:

• Ordinary: These are the most basic buses offered by APSRTC. They are usually not air-conditioned and have limited stops.
• Express: These buses are more comfortable than ordinary buses and have more stops. They are usually air-conditioned.
• Deluxe: These buses are the most comfortable buses offered by APSRTC. They are usually air-conditioned and have reclining seats. They also have fewer stops than express buses.

The fare for APSRTC buses varies depending on the type of bus, the distance traveled, and the time of day. Ordinary buses are the cheapest, while deluxe buses are the most expensive.