Scientists of CSIR-National Institute of Oceanography (NIO) in Visakhapatnam have found three new canyons forming a major canyon system in the depths of Bay of Bengal close to Kovvada in
Scientists of CSIR-National Institute of Oceanography (NIO) in Visakhapatnam have found three new canyons forming a major canyon system in the depths of Bay of Bengal close to Kovvada in






