Amitava Nag, editor, Silhouette was engaged in a small conversation with Catherine Berge, the director of ‘Gaach’ (‘The Tree’ 1998) - the documentary on Soumitra Chatterjee. Gaach, a Merchant Ivory production is one of the first documentaries on the thespian and is now showcased on Silhouette's official YouTube channel. Silhouette presents extracts from the conversation that took place in 2012.