Rameswaram, Tamil Nadu, India keeps Asia/Kolkata time. Every Vedic daily timing here, the Panchang, Rahu Kaal, Choghadiya and Muhurat, is built from Rameswaram's own sunrise and sunset, not a single all-India (IST) table, so it is specific to Rameswaram and shifts a little each day. Even within India, Rameswaram's sunrise is not identical to Delhi's, so the daily windows shift accordingly. The live panel on each page is recalculated daily for Rameswaram.
The live panel shows today's day and night Choghadiya for Rameswaram, recalculated from local sunrise.
Amrit, Shubh, Labh and Char are favourable; Rog, Kaal and Udveg are avoided. Exact times depend on Rameswaram's sunrise.
Astronomically precise Rahu Kaal timings for 25 major Indian cities.