Birds form an important component of any ecosystem. In the present study the bird’s diversity at Nagzira-Nawegaon Tiger Reserve has been documented. The study team comprised of 3 faculty and 31 students of the Department of Zoology, Vivekananda College Thakurpukur Kolkata-700063. The total number of birds that were documented were grouped as per their respective families to get an idea of the prevalent families of birds found in the tiger reserve. The residential statuses of the documented birds were also identified.