What time is it in Kosba, Bihar, India
On this page the local time of Kosba, Bihar, India is updated live, in the Asia/Kolkata zone (+5:30).
Kosba, India
Saturday, 5 September 2026
UTC+5:30 · Asia/Kolkata
Local time in Kosba
UTC+5:30 · no daylight saving time
Local time in Kosba, Bihar.
The sun today
Sunrise 5:31 AM Solar noon 11:49 AM Sunset 6:06 PM Daylight 12 h 34 min Night 11 h 26 min Civil twilight 5:08 AM – 6:29 PM
Weather in Kosba right now
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Weather data by Open-Meteo, updated every 30 minutes.
Kosba and its neighbours
Postal codes
- 803202 Kala Diara — 4.1 km away
- 844508 Jurawanpur Karari — 5.4 km away
- 803108 Rukhai — 7.3 km away
- 803212 Ghoswari — 7.3 km away
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
Other places named Kosba
- Kosba Tolna County, Hungary
Same time zone — Asia/Kolkata
Nearby places
- Khusropur — 4.0 km
- Balatanr — 6.0 km
- Jurawanpur Bariari — 6.9 km
- Chak Singhar — 8.2 km
- Kurtha Paighambarpur — 8.2 km
- Adilpur — 8.7 km
Kosba: clock, sun and surroundings
Kosba appears under 4 postal codes.
Kosba keeps the Asia/Kolkata zone, which is UTC+5:30. Whether summer time is observed: No.
Sunrise for Kosba today is set at 5:31 AM, sunset at 6:06 PM. Daylight covers 12 h 34 min.
Nearby places that share Kosba's clock include Khusropur and Bakhtiyarpur.
Questions and answers
- Should Asia/Kolkata be used as the time zone for Kosba?
- Yes, Kosba uses Asia/Kolkata, whose offset is +5:30.
- Does Kosba adjust its clocks for part of the year?
- No.
- What is the local sunrise time in Kosba?
- Local sunrise is 5:31 AM.