Jwalamukhi, Himachal Pradesh, India keeps Asia/Kolkata time. Every Vedic daily timing here, the Panchang, Rahu Kaal, Choghadiya and Muhurat, is built from Jwalamukhi's own sunrise and sunset, not a single all-India (IST) table, so it is specific to Jwalamukhi and shifts a little each day. Even within India, Jwalamukhi's sunrise is not identical to Delhi's, so the daily windows shift accordingly. The live panel on each page is recalculated daily for Jwalamukhi.
The live panel shows today's tithi, nakshatra, yoga, karana and vaara for Jwalamukhi, updated daily.
The Panchang depends on local sunrise, and Jwalamukhi's sunrise differs, so its tithi/nakshatra timings are specific to Jwalamukhi.
Astronomically precise Rahu Kaal timings for 25 major Indian cities.