The Kopai River (also called Sal River) is a tributary of the Bakreshwar River.[1][2] It flows past such towns as Santiniketan, Bolpur, Kankalitala, Kirnahar and Labhpur in Birbhum district in the Indianstate of West Bengal.[3] It is a small river in dry season but overflows its banks during the monsoon.[4][5] There is a village name Chhora (ছোড়া) beside this river. Also Barghata (বড়ঘাটা), Nichinta (নিচিন্তা), Rupuspur (রুপুসপুর), Perua, (পেরুয়া) etc depend on this river. হাসুলি বাঁকের উপকথা তে শাল নদীর নাম উল্লেখ করা হয়েছে ।
Literary association
The area around the river quite often has purple soil, which forms ravines on the river bank with weathering and is popular as the khoai. It has inspired literary figures in the area.[4] It is described by Rabindranath Tagore as follows –
^Mukhopadhyay Manabendra, Tarashankarer Birbhum, Paschim Banga, Birbhum Special issue, pp. 259–268, February 2005, Information and Culture Dept., Govt. of West Bengal.