LeetCode Contest Timing in India (IST) - Complete Guide
If you are a competitive programmer based in India, figuring out the exact LeetCode contest timing in India can be a bit confusing. LeetCode operates on Pacific Time (PT) and Coordinated Universal Time (UTC), which means Indian Standard Time (IST) participants often have to do some mental math.
In this guide, we break down the exact LeetCode Sunday contest time and Biweekly schedule so you never miss another rating update.
The LeetCode Weekly Contest Timing (IST)
The main event on LeetCode is the Weekly Contest. It takes place every single week without fail.
- Global Time: Sunday at 2:30 AM UTC
- India Time (IST): Sunday at 8:00 AM IST
Yes, that means you need to be awake and ready to code at 8:00 AM on a Sunday morning! The contest lasts for exactly 1 hour and 30 minutes, meaning it concludes at 9:30 AM IST.
The LeetCode Biweekly Contest Timing (IST)
LeetCode also runs a Biweekly Contest every two weeks. This one is significantly friendlier for the Indian timezone.
- Global Time: Saturday at 2:30 PM UTC
- India Time (IST): Saturday at 8:00 PM IST
This contest takes place on Saturday evenings, making it incredibly convenient for college students and working professionals in India. Like the Weekly Contest, it also lasts for 90 minutes, ending at 9:30 PM IST.
Why Timezone Conversions Ruin Streaks
The biggest reason Indian developers miss LeetCode contests isn't lack of preparation—it is simply forgetting the time. Because LeetCode's official countdown timer is based on your local browser time, it can sometimes be misleading if you travel or if you are trying to calculate the start time a few days in advance.
The Easiest Way to Track LeetCode Timings
Instead of constantly Googling "LeetCode Sunday contest time" or trying to manually convert UTC to IST in your head, there is a much easier automated solution.
By installing the Contest Reminder Chrome Extension, you get: 1. Automatic IST Conversion: The extension dashboard automatically detects your timezone (IST) and shows you the exact start times for all upcoming LeetCode, Codeforces, and CodeChef contests. 2. Google Calendar Sync: With one click, you can automatically add the LeetCode Weekly (Sunday 8:00 AM) and Biweekly (Saturday 8:00 PM) contests directly to your Google Calendar. 3. Desktop Reminders: You will get a popup notification in your browser 15 minutes before the contest starts, giving you just enough time to open your IDE and grab a cup of coffee.
Summary
To recap: Weekly Contest: Sunday 8:00 AM IST Biweekly Contest: Saturday 8:00 PM IST (Every 2 weeks)
Set your alarms, install the extension, and happy coding!