Aakasha Ganga is a horror movie about a girl being possessed by vengeful spirit.
Arathi, accepts a challenge to test the authenticity of an 'Ashram' that claims to help its followers talk to the dead. To her surprise, she communicates with her dead mother who leads her to the dark and hidden secrets of her own family.
An underprivileged villager and a victim of caste-driven politics in his village, forced to run away with his daughter Saraswati, but returns after undergoing a spiritual reincarnation, which in turn changes how the village receives him.