The sights of Kalimpong like the Delo House is a must see. Its a true walk in the clouds. This is a plateau surrounded by mountains and is the only place where you get a 360 view of the mountains and rivers in the valley!Kalimpong is located on a ridge connecting two hills, Delo and Durpin Hill, at an elevation of 1,247 m (4,091 ft). Delo,the highest point in Kalimpong, has an altitude of 1,704 m (5,590 ft) and Durpin is at an elevation of 1,372 m (4,501 ft).The River Teesta flows in the valley below. The hills are nestled within higher peaks.