Time Zone in Perthi, Tamil Nadu, India

The graph above shows that there is no clock change in Perthi during 2024.

Note that Perthi uses a special half-hour time zone.

Time Changes in Perthi Over the Years

Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.

Time zone changes for: Recent/upcoming years2020 — 20292010 — 20192000 — 20091990 — 19991980 — 19891970 — 1979

Data for the years before 1970 is not available for Perthi, however, we have earlier time zone history for Kolkata available.

Need some help?