India by Bus - Tips to keep you sane

By bus
Ordinary-class Himachal Road Transport Co bus, Dharamsala
Ordinary-class Himachal Road Transport Co bus, Dharamsala

While you can't take a cross-country bus-ride across India, buses are the second most popular way of travelling across states and the only cheap way of reaching many places not on the rail network (eg. Dharamsala, Khajuraho).

Every state has its own public bus service, usually named "X Road Transport Corporation" (or XRTC) or "X State Transport Corporation" (or XSTC) which primarily connects intra-state routes, but will also have services to neighbouring states. There are usually multiple classes of buses. The ordinary buses (called differently in different states, e.g. "service bus") are extremely crowded with even standing room rarely available (unless you're among the first on board) as reservations are not possible and they tend to stop at too many places. On the upside, they're very cheap, with even a 5-6 hour journey rarely costing over Rs.100.

In addition to ordinary public buses, there might be also luxury or express buses available, and sometimes they even have air-conditioning. They are more comfortable, have assured seating (book in advance), and have limited stops, making them well worth the slight extra expense. Even better-class buses rarely have toilets, but long-distance buses make occasional snack and bathroom breaks.

Private buses may or may not be available in the area you are travelling to, and even if they are, the quality could vary a lot. Be warned that many of the private buses, especially long-distance lines, play music and/or videos at ear-splitting volume. Even with earplugs it can be nerve-wracking. Do not expect public restrooms at all, or even most, bus stops. Unfortunately, the bus industry is extremely fragmented and there are few operators who offer services in more than 2 or 3 neighbouring states. Travel agents usually only offer seats on private buses.