The journey from Dingalhat to Agra covers about 1300 km. You must reach Howrah or Kolkata Airport for long-distance travel. The train journey takes 16 to 20 hours. Flights from Kolkata to Delhi and then train/cab to Agra is also an option. Agra is home to the Taj Mahal.
Total Distance: Driving distance 1350 km, straight-line air distance 1100 km.
Kalka Mail is a popular choice.
October to March for pleasant weather.