From
Central Time
Chicago
Time Zone Converter
CST to IST Time Zone Converter
Convert CST to IST with a live clock, current time difference, UTC offsets, and work-hour overlap. IST is 10 hours 30 minutes ahead of CST.
To
India Time
New Delhi
When it is 7:30 AM in Central Time, it is 6:00 PM in India Time.
CST to IST at a glance
India Time is 10 hours 30 minutes ahead of Central Time. If someone gives you a time in Central Time, move the clock by 10 hours 30 minutes to read it in India Time. A 9:00 AM start in Chicago becomes 7:30 PM in New Delhi.
What Central Time covers
Central Time is the working clock for a large part of the US and Canada. Cities like Chicago, Dallas, and Houston use it. It is often the middle ground when teams need to coordinate between the east coast and the west coast.
What India Time covers
India Time is used across all of India. It stays fixed year-round and is one of the most common South Asian reference clocks. It is widely used for offshore work, product teams, support operations, and engineering handoffs.
Quick answers
What is the time difference between CST and IST?
India Time is 10 hours 30 minutes ahead of Central Time.
What happens to a 3:00 PM meeting in CST?
It lands at 1:30 AM in IST.
Does daylight saving time matter for CST to IST?
Central Time and India Time are shown using the offsets that are active right now, so the result already reflects any daylight saving change in effect today.