Kalkulam in numbers
- Coordinates
- 9.7673, 78.7262
- Region
- Tamil Nadu
- Country
- India, Asia
- Capital
- New Delhi — 2104 km away
What time is it in Kalkulam, Tamil Nadu, India
This page shows what the clocks read right now in Kalkulam, Tamil Nadu, India, in the Asia/Kolkata zone (+5:30).
Kalkulam, India
Wednesday, 11 November 2026
UTC+5:30 · Asia/Kolkata
Local time in Kalkulam
UTC+5:30 · no daylight saving time
Kalkulam keeps Asia/Kolkata clock_time.
The sun today
Sunrise 6:09 AM Solar noon 12:00 PM Sunset 5:52 PM Daylight 11 h 42 min Night 12 h 18 min Civil twilight 5:47 AM – 6:13 PM
Weather in Kalkulam right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Kalkulam and its neighbours
Postal codes
- 603312
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 Tamil Nadu
- Chennai 4 681 087
- Coimbatore 2 136 916
- Kallakurichi 1 682 687
- Madurai 1 465 625
- Tirunelveli 1 435 844
- Teni 1 034 724
Same time zone — Asia/Kolkata
Nearby places
- Memangalam — 22.1 km
- Undakudi — 22.4 km
- Mel Karadandakudi — 22.4 km
- Pitambaranendal — 22.6 km
- Karadandakudi — 22.8 km
- Chinna Nagaramangalam — 23.0 km
About the time in Kalkulam
Sunrise arrives in Kalkulam at 6:09 AM today and the sun goes down at 5:52 PM. That gives the day 11 h 42 min of light.
Memangalam and Mel Karadandakudi are near Kalkulam and do not differ from it in time.
Mail addressed to Kalkulam uses 1 postal code.
Kalkulam uses the Asia/Kolkata time zone with a UTC+5:30 offset. Whether daylight saving time is used: No.
Questions and answers
- Which time zone entry corresponds to Kalkulam?
- The entry corresponding to Kalkulam is Asia/Kolkata, with an offset of +5:30.
- Are daylight saving rules used in Kalkulam?
- Daylight saving time in Kalkulam: No.
- When should I expect the sun to set in Kalkulam?
- Expect it at 5:52 PM.