• Kolkata Time to IST Time Converter

    Kolkata Time = UTC + 5:30

    10:34:39

    Wednesday, April 16, 2025

    IST = UTC + 01:00

    06:04:39

    Wednesday, April 16, 2025

    Kolkata(Kolkata)Time and IST(Irish Standard Time) Mapping Table
    KolkataTime(Kolkata)Irish Standard Time(IST)
    00:0019:30-1 day
    01:0020:30-1 day
    02:0021:30-1 day
    03:0022:30-1 day
    04:0023:30-1 day
    05:0000:30
    06:0001:30
    07:0002:30
    08:0003:30
    09:0004:30
    10:0005:30
    11:0006:30
    12:0007:30
    13:0008:30
    14:0009:30
    15:0010:30
    16:0011:30
    17:0012:30
    18:0013:30
    19:0014:30
    20:0015:30
    21:0016:30
    22:0017:30
    23:0018:30

    Kolkata(Kolkata)

    Kolkata is a city of India. The official language is Bengali, English, and the currency is Indian Rupee (INR). The international dial code for India is 91. The timezone Kolkata located is India Standard Time(Abbr:IST).

    IST(Irish Standard Time)

    Irish Standard Time(IST) is 01:00 hours ahead of Coordinated Universal(UTC) Time.This timezone is used during standard time in: Europe

    Typical City of IST (Irish Standard Time)

    Ireland - Dublin (Summer)