Cocanada To Bassein River. Bay of Bengal. Admiralty Chart 829. 22 August 1877. Scale 1:1,382,000. New Edition April 1908. Large Correction 16 October 1959. Small Corrections to 1975 2030 [printed], 1976 1691 [hand-stamped violet] and 1977 87 [manuscript black]. Printed May 1976.