What time is it in Sianwak, Bihar, India
Use this page to see what time it is in Sianwak, Bihar, India — the Asia/Kolkata zone applies there (+5:30).
Sianwak, India
Monday, 7 September 2026
UTC+5:30 · Asia/Kolkata
Local time in Sianwak
UTC+5:30 · no daylight saving time
Local time in Sianwak, Bihar.
The sun today
Sunrise 5:37 AM Solar noon 11:53 AM Sunset 6:08 PM Daylight 12 h 31 min Night 11 h 29 min Civil twilight 5:14 AM – 6:31 PM
Weather in Sianwak right now
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Weather data by Open-Meteo, updated every 30 minutes.
Sianwak and its neighbours
Postal codes
- 821111 Dumari Sahpur — 1.1 km away
- 802215 Bhaluahi — 2.6 km away
- 802220 Udaipur — 3.2 km away
- 821107 Mahuari — 3.8 km away
- 802217 Eghara — 5.6 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
Same time zone — Asia/Kolkata
Nearby places
- Sajhauli — 5.0 km
- Munriar — 11.2 km
- Arang — 13.5 km
- Bikramganj — 13.6 km
- Nasriganj — 14.7 km
- Sidhauli — 19.2 km
About the time in Sianwak
Postal numbering in Sianwak covers 5 codes.
Sianwak adheres to Asia/Kolkata, a UTC+5:30 offset. Daylight saving time observed: No.
Today in Sianwak the sun appears at 5:37 AM and sets again at 6:08 PM. Daylight holds for 12 h 31 min.
Same time, different place: Nokha and Bad near Sianwak.
Questions and answers
- Which time zone designation is used for Sianwak?
- The designation used for Sianwak is Asia/Kolkata, with an offset of +5:30.
- Does daylight saving time reach Sianwak?
- Daylight saving time in Sianwak: No.
- When does the sun come up in Sianwak?
- Sunrise in Sianwak is at 5:37 AM.