Bharat-Bangladesh Maitri Udyan in Chottakhola was one of the base camps of Bangladeshi Freedom Fighters from where they launched guerrilla warfare against the Pakistani army in Chittagong, Comilla and greater Noakhali. The memorial park was a long cherished demand of Tripura people as they were actively involved in the Liberation War. They provided all-out support to Freedom Fighters and sheltered around 1.6 million people, a number exceeding the then population of the state. Chottakhola, 130 kilometres from Tripura’s capital Agartala, had functioned as one of the 11 warfront-camps in Tripura in 1971. The beautiful location comprises seven hillocks partly separated by a natural lake over 20 hectares of land. It saw intense activities during the Liberation War and still bears its memorabilia in the form of remnants of a number of bunkers and trenches built on it in 1971