sentences:  As it is no longer viable to have all-India tours, the tours have been broken into zone specific north India, south India, west India tours and so on.The most popular tours on Kundu Special were their comprehensive 2-week tours of Madhya pradesh, Bombay, Goa, Rajasthan, Gujarat, Tamil Nadu and Karnataka, and Kashmir and their many pilgrimages to Kedar-Badri, Yamunetri-Gangotri, etc.These tours were particularly popular because in those days before the advent of good communications, it was almost impossible for most people to make arrangements to visit a number of places on the same trip.