Mumbai
Beijing
Convert IST to CST-CN
India Standard Time to China Standard Time — Beijing is 2.5 hours ahead of Mumbai
Quick Facts
Time Difference
+2.5 hours
IST Full Name
India Standard Time
CST-CN Full Name
China Standard Time
IST to CST-CN Conversion Table
Related Conversions
About IST and CST-CN Time Zones
IST (India Standard Time) is UTC+5:30 and covers cities like Mumbai, Delhi, Bangalore. CST-CN (China Standard Time) is UTC+8 and covers cities like Beijing, Shanghai, Guangzhou.
When it's 12:00 PM (noon) in Mumbai (IST), it's 2:30 PM in Beijing (CST-CN). The time difference between IST and CST-CN is 2.5 hours — Beijing is ahead of Mumbai.
With only a 2.5-hour difference, Mumbai and Beijing share nearly a full business day overlap, making scheduling straightforward.
Use our world clock tool to compare Mumbai and Beijing with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between IST and CST-CN?
Beijing (CST-CN) is 2.5 hours ahead of Mumbai (IST). The offset is +2.5 hours.
Is CST-CN ahead or behind IST?
CST-CN is 2.5 hours ahead of IST. IST is UTC+5:30 and CST-CN is UTC+8.
When it's 12:00 PM in Mumbai, what time is it in Beijing?
When it's 12:00 PM (noon) in Mumbai (IST), it's 2:30 PM in Beijing (CST-CN).
When it's 5:00 PM in Mumbai, what time is it in Beijing?
When it's 5:00 PM in Mumbai (IST), it's 7:30 PM in Beijing (CST-CN).