What time is it in Kalwan, Bihar, India
The clock above shows the current local time in Kalwan, Bihar, India, which uses Asia/Kolkata (+5:30).
Kalwan, India
Friday, 30 October 2026
UTC+5:30 · Asia/Kolkata
Local time in Kalwan
UTC+5:30 · no daylight saving time
What the clock shows right now in Kalwan.
The sun today
Sunrise 5:57 AM Solar noon 11:36 AM Sunset 5:14 PM Daylight 11 h 17 min Night 12 h 43 min Civil twilight 5:34 AM – 5:37 PM
Weather in Kalwan right now
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Weather data by Open-Meteo, updated every 30 minutes.
Kalwan and its neighbours
Postal codes
- 126113
- 126116
- 140117
- 303508
- 423501
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 Kalwan
- Kalwan Haryana, India
- Kalwan Himachal Pradesh, India
- Kalwan Bagmati Province, Nepal
- Kalwan Bagmati Province, Nepal
- Kalwan Khyber Pakhtunkhwa, Pakistan
Same time zone — Asia/Kolkata
Nearby places
Local time details for Kalwan
Sun-up in Kalwan is 5:57 AM today and sun-down is 5:14 PM. That gap holds 11 h 17 min of daylight.
Kalwan, Sherghati and Roshanganj all run on one and the same time.
The number of postal codes covering Kalwan is 5.
The time zone used in Kalwan is Asia/Kolkata, set at UTC+5:30. Whether the clocks shift for daylight saving: No.
Questions and answers
- What is the local time zone in Kalwan?
- The local time zone in Kalwan is Asia/Kolkata, with an offset of +5:30.
- Does Kalwan follow daylight saving time?
- No.
- When should I expect the sun to set in Kalwan?
- Expect it at 5:14 PM.