Step 1: Identify the artwork and artist. The mural in question is a masterpiece of modern Indian art by Benode Behari Mukherjee. It is located at Hindi Bhavan, Visva-Bharati University in Santiniketan.
Step 2: Define the fresco techniques. {Fresco buono} (true fresco) involves painting on wet lime plaster, allowing the pigment to bond with the plaster as it dries. {Fresco secco} involves painting on dry plaster.
Step 3: Determine the technique used. Benode Behari Mukherjee created this monumental mural using the challenging {fresco buono} technique, which he learned and adapted, making it a landmark work in Indian art history.