Katihār, Bihar to Darbhanga, Bihar from $2: 4 ways by bus, train, flight or car

• While traveling from Katihār to Darbhanga, take advantage of the catering services available on board. Most trains operating on this route offer pantry car services that include a variety of meals, snacks, and beverages. You can typically find vegetarian and non-vegetarian options, along with options for tea, coffee, and bottled water. Pre-booking meals might ensure availability of specific dishes, especially during peak travel times.

• On this route, you can choose from various seating options, including Sleeper Class, 3AC (Third AC), and 2AC (Second AC). Sleeper Class is the most economical, while the AC classes provide more comfort with air conditioning and bedding. If comfort is a priority, opt for 2AC, which offers wider seats and more privacy with curtains. Ensure you book your tickets in advance, especially if you prefer AC coaches, as they can fill up quickly.

• The primary operators on this route include Indian Railways, which operates multiple trains like the 'Satyagrah Express' and 'Shahid Express.' You can find further details on their website at IRCTC. For other operator schedules and details, check out TrainEnquiry or Cleartrip.