Considered to be a part of the new-wave in Malayalam cinema, the film narrates the sensuous love story of Raju (Siddharth) and Ashwathy (Rima Kallingal). Raju is driven to the brink by circumstance and expectations of a materialistic world. The only person who keeps him grounded is his wife, Ashwathy. The film was well received by critics but did ... Found on http://en.wikipedia.org/wiki/Nidra
(Skr.) Sleep. In Indian philosophy, particularly the Yoga (s.v.), not considered void of mental activity. -- K.F.L. Found on https://www.encyclo.co.uk/local/21203