Wikipedia: Ritwik Ghatak
User-generated article about Ritwik Ghatak, the Bengali Indian writer and filmmaker of movies such as Meghe Dhaka Tara, Komal Gandhar, and Titash Ekti Nadir Naam.
en.wikipedia.org/wiki/Ritwik_Ghatak
Strictly Film School: Ritwik Ghatak
Critical overview of the four masterpieces from the Indian film director Ritwik Ghatak.
www.filmref.com/directors/dirpages/ghatak.html