What time is it in Tarwan, Bihar, India
Below is the local time in Tarwan, Bihar, India, kept in the Asia/Kolkata zone (+5:30).
Tarwan, India
Saturday, 5 September 2026
UTC+5:30 · Asia/Kolkata
Local time in Tarwan
UTC+5:30 · no daylight saving time
Tarwan keeps Asia/Kolkata time.
The sun today
Sunrise 5:35 AM Solar noon 11:51 AM Sunset 6:08 PM Daylight 12 h 33 min Night 11 h 27 min Civil twilight 5:12 AM – 6:31 PM
Weather in Tarwan right now
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Weather data by Open-Meteo, updated every 30 minutes.
Tarwan and its neighbours
Postal codes
- 805128
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 Tarwan
- Tarwan Himachal Pradesh, India
- Tarwān Bihar, India
- Tārwān Bihar, India
- Tarwan Jharkhand, India
- Tarwan Southern Kordofan, Sudan
Same time zone — Asia/Kolkata
Nearby places
- Anjan — 2.3 km
- Roshanganj — 2.9 km
- Pamarganj — 9.3 km
- Sherghati — 11.4 km
- Ganradabar — 11.5 km
- Kokil Khap — 12.1 km
Time and daylight in Tarwan
People in Tarwan keep Asia/Kolkata, a zone offset of UTC+5:30. Seasonal time change: No.
Today's daylight in Tarwan begins at 5:35 AM and finishes at 6:08 PM. The total is 12 h 33 min.
Nawāda and Bankat are neighbours of Tarwan on the same clock.
1 postal code is in use across Tarwan.
Questions and answers
- Could you specify the time zone used in Tarwan?
- The time zone used in Tarwan is Asia/Kolkata, with an offset of +5:30.
- Does Tarwan keep the same offset year round, or does it use daylight saving?
- Daylight saving time in Tarwan: No.
- Which time marks sunrise in Tarwan?
- 5:35 AM marks sunrise.