Chennai Tagged Olive Ridley turtles from T.N. reach Sri Lanka Dome, reveal migration patterns April 25, 2026 gopalkumarthakur@gmail.com Considered one of the most productive regions in the Indian Ocean, the Sri Lanka Dome phenomenon typically begins in May, peaks in July, and declines by September Related posts: Chennai Metro Rail’s tunnel boring machine ‘Flamingo’ to bore near Thirumayilai MRTS station after nod from railway authority Health officials stress the need to focus on emerging medical landscapes Metro Rail to begin study to improve walkability near 41 stations of phase I network Hot Westerly winds set to increase temperatures from May 1 in city