Hello, I'm new to this forum, but have been interested in military history (in particular the second world war) for decades. Now that I've retired (and I'm staying close to home due to the pandemic) I've found the time to indulge my interests. Looking for information on the Indian coast defenses at the start of the war in the Pacific. I've been able to find a little: Defended Port of Bombay (4-7.5", 3-6") Defended Port of Calcutta (2-6") Defended Port of Karachi (2-6") Defended Port of Madras (2-6") Defended Port of Cochin (2-6") Defended Port of Vizagapatam (2-6") But next to nothing on what Royal Artillery, or Indian Artillery, units manned the guns, or how they were organized. Any leads that you could provide would be very much appreciated. Thanks in advance!!