AoE to IST
Anywhere on Earth (AoE, UTC−12) is 17 hours 30 minutes behind India Standard Time, used in India and Sri Lanka.
When is a “23:59 AoE” deadline in India (IST)?
23:59 AoE = 17:29 next day
So a paper due “15 May, 23:59 AoE” can still be submitted until 17:29 next day in India (IST).
Convert a specific AoE time
AoE to India (IST) conversion table
| AoE (UTC−12) | India (IST) (UTC+5:30) |
|---|---|
| 00:00 | 17:30 |
| 01:00 | 18:30 |
| 02:00 | 19:30 |
| 03:00 | 20:30 |
| 04:00 | 21:30 |
| 05:00 | 22:30 |
| 06:00 | 23:30 |
| 07:00 | 00:30 next day |
| 08:00 | 01:30 next day |
| 09:00 | 02:30 next day |
| 10:00 | 03:30 next day |
| 11:00 | 04:30 next day |
| 12:00 | 05:30 next day |
| 13:00 | 06:30 next day |
| 14:00 | 07:30 next day |
| 15:00 | 08:30 next day |
| 16:00 | 09:30 next day |
| 17:00 | 10:30 next day |
| 18:00 | 11:30 next day |
| 19:00 | 12:30 next day |
| 20:00 | 13:30 next day |
| 21:00 | 14:30 next day |
| 22:00 | 15:30 next day |
| 23:00 | 16:30 next day |
| 23:59 | 17:29 next day |
Upcoming conference deadlines in India (IST) time
- CVPR 2027 paper registration: Wed, 11 Nov 2026, 17:29
- CVPR 2027 paper submission: Tue, 17 Nov 2026, 17:29
- CVPR 2027 supplementary material: Tue, 24 Nov 2026, 17:29
- ACL 2027 ARR submission: Tue, 5 Jan 2027, 17:29
- IJCAI 2027 abstracts: Tue, 5 Jan 2027, 17:29
- IJCAI 2027 full papers: Tue, 12 Jan 2027, 17:29
Questions
Is AoE ahead of or behind India (IST)?
Behind. AoE is the last timezone on Earth, so it’s always earlier there than in India and Sri Lanka. When a date ends in AoE, it has already ended everywhere else.
Does AoE change with daylight saving time?
No. AoE is fixed at UTC−12 all year. India Standard Time doesn’t use daylight saving either, so the gap is always 17 hours 30 minutes.
Why do conferences use AoE?
It’s the latest timezone, so no author anywhere loses part of the final day. If it’s still the deadline date somewhere on Earth, you’re on time. More about AoE.