🇮🇳 Chennai

On the southeastern coast of India, Chennai is a major city of about 4.7 million people. It observes India Standard Time via the Asia/Kolkata zone at UTC+5:30, a uniform national offset applied with no daylight saving, keeping local clocks five and a half hours ahead of Coordinated Universal Time all year. Chennai faces the Bay of Bengal near 13.1°N, 80.3°E. The capital of Tamil Nadu, it ranks among the largest metropolitan centres of southern India and a key port of the country's east coast.