🇮🇳 ↔ 🇬🇧
India vs UK Market Hours in IST
NSE closes at 3:30 PM IST. LSE closes at 10:00 PM IST. Both markets are open simultaneously for a ~3 hour window.
🟢 Simultaneous Trading Window
1:30 PM IST – 3:30 PM IST IST
NSE and LSE are both open during this 3-hour window (varies with DST/UK Summer Time)
Session Times in IST
| Session | Opens (IST) | Closes (IST) | Notes |
|---|---|---|---|
| 🇮🇳 NSE Regular | 9:15 AM IST | 3:30 PM IST | Mon–Fri |
| 🇬🇧 LSE Pre-Market | 12:30 PM IST | 1:30 PM IST | Mon–Fri |
| 🇬🇧 LSE Regular | 1:30 PM IST | 10:00 PM IST | Mon–Fri (varies ~30 min with UK DST) |
DST Note: UK observes British Summer Time (BST, UTC+1) from late March to late October. During BST, LSE opens ~30 minutes earlier in IST. Outside this window, LSE follows GMT (UTC+0) and opens slightly later.