Watch Nasrani for Free: How to Stream the Movie Online at 123Movies. . Nasrani takes us to the Kottayam belt, where rich rubber planters and estate owners live. One such rich planter is David John Kottarathil, popularly known as DK. DK spends most of his time at the Cosmo Club, where he is the secretary too. He has his say over all spheres of human activity. He is respected and feared too.