Scarborough, Ontario, Canada keeps America/Toronto time. Every Vedic daily timing here, the Panchang, Rahu Kaal, Choghadiya and Muhurat, is built from Scarborough's own sunrise and sunset, not a single all-India (IST) table, so it is specific to Scarborough and shifts a little each day. Scarborough runs 9 hours 30 minutes behind India, so a timing copied from an Indian panchang is wrong here. The live panel on each page is recalculated daily for Scarborough.
The live panel shows today's tithi, nakshatra, yoga, karana and vaara for Scarborough, updated daily.
The Panchang depends on local sunrise, and Scarborough's sunrise differs, so its tithi/nakshatra timings are specific to Scarborough.
Astronomically precise Rahu Kaal timings for 25 major Indian cities.