Answer

In November 2026, the Ashtanika Mahaparva falls approximately from:

• Thursday, November 19, 2026 to Thursday, November 26, 2026

Explanation

Ashtanika Mahaparva is observed for 8 days, traditionally from:

• Kartak Sud 8 to Kartak Sud 15 in the Jain calendar

In 2026, this corresponds approximately to November 19–26, 2026.

Takeaway

Please confirm the exact dates with your local Jain Panchang, because tithi timings may vary by location and tradition.