విశాఖపట్నం ఓడరేవును ఎప్పుడు నిర్మించారు?
Although the need for building a port on the east coast to access Central Provinces was felt by the British in the 19th century, the proposal of Col. H.Cartwright Reid of British Admiralty for constructing a harbour at Visakhapatnam was approved by the Government only after the First World War. The Inner Harbour was built by the Bengal Nagpur Railway between 1927 and 1933 to facilitate the export of manganese ore from the Central Provinces. The port, built at a cost of 378 lakhs was inaugurated by Lord Willingdon on 19 December 1933.
between 1927 and 1933