Bus service is so good but the way from Delhi to Shimla is so good and I enjoy the view from the bus. It's a hilly area so some people faced problem on the way. But bus staff were so carefully in driving. The location on the way is soo beautiful and good. But my journey is so comfortable. Shimla is a good place if you want to spend your holidays in the heart of Himalayas region, peaceful place, mountains, clouds the sudden change in whether, the Himachal's culture and many more.