The seat of lost dynasties -About eight km to the west of Comilla town and 114 km South-east of Dhaka lies the low hills known as Mainamati-Lalmai ridge an extensive centre of Buddhist culture. On the slopes of these hills lie scattered a treasure of information about the early Buddhist civilization (8th to 12th century). At Salban in the middle of the ridge, excavations laid bare a large Buddhist Vihara (monastery) and imposing central shrine.
It has revealed valuable information of the rule of the Chandra and Deva dynasties which flourished here from the 8th to 12th century A. D. The whole range of hillocks run for about 18th km. and is studded with more than 50 sites. A site museum housed the archaeological finds which include terracotta plaques, bronze statues and casket, coins, jewellery, utensils, pottery and votive stupas embossed with Buddhist inscription.