According to sources, though the National Film Archives of India (NFAI) is primarily working to preserve the movies of yesteryears, there was a view in the Information & Broadcasting Ministry that there a lot can be gained from the techniques employed by other agencies across the world.
Under the National Film Heritage Mission, the government is making efforts to digitise the movies of past to ensure that they are not lost forever.
The sources also said that film conservation work has been successfully in countries like the US, France and other countries and the expertise used there could help efforts in India.