“Pakkhi / Paakhi” in Jain tradition is based on the Jain lunar tithi (date), not the English date. So whether 2nd April is Paakhi or not depends on:

• Which year you mean (e.g. 2025, 2026, etc.)
• Your location/time zone (India / abroad)
• The Jain panchang (calendar) followed by your sangh

Because of this, I cannot reliably say just from “2nd April” whether it is Paakhi.

To know correctly, you should:

• Check your sangh’s Jain panchang / pocket calendar for that year
• Or ask your local Pathshala / Upadhyay / Panchang based app which shows tithi and Paakhi days

This is important so that vrat, pooja, and paath are done on the correct tithi.