CHAST to IST Converter
India Time (IST) is 8.25 hours behind Chatham Islands (CHAST / CHADT).
Quick Reference
- Chatham Islands
- GMT+13:45
GMT+12:45 starts on Apr 4, 2026
- India Time
- IST (GMT+5:30)
No Daylight Saving Time
Cities in CHAST
Cities in IST
Frequently Asked Questions
- What is the difference between CHAST and IST?
- IST is 8.25 hours behind CHAST.
- How do I convert CHAST to IST?
- To convert from CHAST to IST, subtract 8.25 hours. Use the interactive converter on this page to convert specific times.
- What cities are in CHAST and IST?
- Cities in CHAST include . Cities in IST include Mumbai, Delhi, Bengaluru, Hyderabad, Ahmedabad.