Karachi : V/Admiral Iftikhar Ahmed Rao presenting his book Elements of Blue Economy (recently published by IPS Press, the publishing arm of Institute of Policy Studies) to Pakistan’s Foreign Minister Makhdoom Shah Mehmood Qureshi and Chief of Naval Staff Admiral Muhammad Amjad Niazi in the concluding session of 9th International Maritime Conference held in Karachi from 13-15 February 2021 in the sidelines of Aman-2021 Naval Exercises participated by 45 navies from across the world.