What time is it in Koilakh, Bihar, India
The local time of Koilakh, Bihar, India is presented here, in line with the Asia/Kolkata zone (+5:30).
Koilakh, India
Sunday, 8 November 2026
UTC+5:30 · Asia/Kolkata
Local time in Koilakh
UTC+5:30 · no daylight saving time
What the clock shows right now in Koilakh.
The sun today
Sunrise 6:00 AM Solar noon 11:30 AM Sunset 5:00 PM Daylight 11 h 01 min Night 12 h 59 min Civil twilight 5:36 AM – 5:24 PM
Weather in Koilakh right now
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Weather data by Open-Meteo, updated every 30 minutes.
Koilakh and its neighbours
Postal codes
- 847236
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Bihar
- Patna 1 684 297
- Gaya 474 093
- Bhāgalpur 400 146
- Muzaffarpur 354 462
- Bihar Sharif 297 268
- Darbhanga 296 039
Same time zone — Asia/Kolkata
Nearby places
- Rampatti — 5.6 km
- Rajnagar — 7.5 km
- Bhaduar — 8.2 km
- Jhanjharpur — 11.2 km
- Andhra Tharhi — 14.0 km
- Manigachi — 14.6 km
Time and daylight in Koilakh
The sun rises at 6:00 AM above Koilakh and sets at 5:00 PM today. Daylight lasts about 11 h 01 min.
The same hours are kept in Koilakh and in nearby Rampatti and Rajnagar.
Koilakh works with 1 postal code.
Koilakh runs on Asia/Kolkata, which sits UTC+5:30 relative to Coordinated Universal Time. Daylight saving in effect: No.
Questions and answers
- Should Asia/Kolkata be used as the time zone for Koilakh?
- Yes, Koilakh uses Asia/Kolkata, whose offset is +5:30.
- Is daylight saving time something to watch for in Koilakh?
- No.
- What time is first light in Koilakh?
- The sun rises at 6:00 AM.