Clockjumper

Time difference

Casablanca to Mumbai Time Difference

Mumbai is 4 hours and 30 minutes ahead of Casablanca — when it's 12:00 PM in Casablanca, it's 4:30 PM in Mumbai. (Casablanca (Africa/Casablanca, GMT+1); Mumbai (Asia/Kolkata, IST).) Below: live local times, the best hours for a call, a full conversion table, and exact daylight-saving dates.

Quick answer

Mumbai is 4 hours and 30 minutes ahead of Casablanca. The best window for a call is 9 AM–12:30 PM in Casablanca, which is 1:30 PM–5 PM in Mumbai — an overlap of 3 hours and 30 minutes inside 9 AM–5 PM on both sides. Clocks change on February 7, 2027, which briefly shifts the gap between Casablanca and Mumbai — the converter on this page always reflects the correct offset for the date you pick.

  • When it's 9:00 AM in Casablanca, it's 1:30 PM in Mumbai.
  • When it's 9:00 AM in Mumbai, it's 4:30 AM in Casablanca.

Mumbai is currently 4 hours and 30 minutes ahead of Casablanca.

CasablancaGMT+1
10:43 PM
Sunday, Aug 23
MumbaiIST
3:13 AM
Monday, Aug 24

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Best times to meet

The 9 AM – 5 PM business windows in Casablanca and Mumbai overlap for 3 hours and 30 minutes. 9 AM12:30 PM in Casablanca is 1:30 PM5 PM in Mumbai. Aim somewhere in the middle of that window so neither side starts cold or finishes drained.

Quick conversion table

CasablancaMumbai
12 AM4:30 AM
1 AM5:30 AM
2 AM6:30 AM
3 AM7:30 AM
4 AM8:30 AM
5 AM9:30 AM
6 AM10:30 AM
7 AM11:30 AM
8 AM12:30 PM
9 AM1:30 PM
10 AM2:30 PM
11 AM3:30 PM
12 PM4:30 PM
1 PM5:30 PM
2 PM6:30 PM
3 PM7:30 PM
4 PM8:30 PM
5 PM9:30 PM
6 PM10:30 PM
7 PM11:30 PM
8 PM12:30 AM (next day)
9 PM1:30 AM (next day)
10 PM2:30 AM (next day)
11 PM3:30 AM (next day)

Daylight saving

On February 7, 2027, Casablanca shifts for daylight saving. After that, Mumbai will be 5 hours and 30 minutes ahead of Casablanca (currently 4 hours and 30 minutes ahead of Casablanca). The converter and the tables above always reflect the correct offset for the date you pick.

  • Casablanca does not observe daylight saving time.
  • Mumbai does not observe daylight saving time.

Frequently asked questions

Is Mumbai ahead of or behind Casablanca?
Mumbai is 4 hours and 30 minutes ahead of Casablanca.
How many hours ahead of Casablanca is Mumbai?
Mumbai is 4 hours and 30 minutes ahead of Casablanca.
What time is 9 AM in Casablanca in Mumbai?
9:00 AM in Casablanca is 1:30 PM in Mumbai.
What time is noon in Casablanca in Mumbai?
12:00 PM in Casablanca is 4:30 PM in Mumbai.
What time is 5 PM in Casablanca in Mumbai?
5:00 PM in Casablanca is 9:30 PM in Mumbai. Useful for end-of-day handoffs between the two offices.
What time is 3 PM in Casablanca in Mumbai?
3:00 PM in Casablanca is 7:30 PM in Mumbai.
Is Casablanca currently observing daylight saving time?
Casablanca does not observe daylight saving time — its UTC offset stays the same all year.
Is Mumbai currently observing daylight saving time?
Mumbai does not observe daylight saving time — its UTC offset stays the same all year.
Do Casablanca and Mumbai observe daylight saving?
On February 7, 2027, Casablanca shifts for daylight saving. After that, Mumbai will be 5 hours and 30 minutes ahead of Casablanca (currently 4 hours and 30 minutes ahead of Casablanca). The converter and the tables above always reflect the correct offset for the date you pick.
When is the best time to call Mumbai from Casablanca?
Aim for 9 AM–12:30 PM in Casablanca, which is 1:30 PM–5 PM in Mumbai.
When is the best time to call Casablanca from Mumbai?
Aim for 1:30 PM–5 PM in Mumbai, which is 9 AM–12:30 PM in Casablanca.
Casablanca (GMT+1) to Mumbai (IST) — how do I convert quickly?
Add 4 hours and 30 minutes to Casablanca local time to get Mumbai local time. Or use the converter at the top of this page — it stays accurate through daylight-saving changes automatically.