For exact Varshitap (Ayambil Oli / 202‑day fast of Bhagwan Rishabhdev) start dates, different Jain sanghs follow their own published Panchang (Jain calendar). The 2026 Varshitap start date can differ slightly between:

• Digambar / Shwetambar
• Khartargach / Tapagach / other gachchhas
• Local sanghs and derasars in India vs. abroad (time‑zone based tithi shifts)

Because of these variations, and because 2026 Panchangs are issued by individual Jain organizations, you should:

1. Check the official Jain Panchang / calendar of your own sangh or derasar for:

- The start tithi of Varshitap in 2026 (usually Chaitra / Falgun period, depending on tradition).

1. Or contact:

- Your local Jain temple/trust office - Your guru / pathshala / sangh WhatsApp or website

They will give you the exact date as per the tithi they are following where you live.

If you tell me:

• Your city/country
• Your sect (Digambar / Shwetambar) and, if Shwetambar, the gachchh (e.g., Tapagach, Khartargach)

then you should still confirm the final date with your local sangh calendar before planning such a big vrata like Varshitap.