“Book Descriptions: Kalo Vromor is an epic detective novel written by Nihar Ranjan Gupta. It is the very first book of his popular Kiriti Roy detective series, and his most famous one. The novel circles around the central mysterious character of Kalo Bhromor and his long running cat & mouse game with detective Kiriti Roy.
Nihar Ranjan Gupta was popular Bengali Author and Physician. He was born on 06 June 1911 in Jessore, Bangladesh and died on 20 February 1986 in Kolkata, India.” DRIVE