Answer

In Jain Dharma, the Jain Panchang is a traditional Jain calendar used to determine:

• Tithis
• Paksh
• Months
• Paryushan and Das Lakshan dates
• Ayambil Oli
• Mahavir Jayanti
• Samvatsari
• Important Jain rituals and fasting days

But saying “Jain Panchang is the original” needs careful understanding.

Explanation

Jain Panchang is based on the traditional Indian lunar calendar system, but it is specially used according to Jain religious observances.

Jain Dharma has preserved its own way of marking important spiritual days connected with:

• Tirthankars
• Kalyanaks
• Chaturmas
• Paryushan
• Das Lakshan
• Poshad
• Tapasya and vrat dates

Different Jain traditions may follow slightly different calculations or regional calendars, such as:

• Shwetambar tradition
• Digambar tradition
• Gujarati Jain calendar
• North Indian or South Indian regional practices

So, the Jain Panchang is authentic and traditional for Jain religious life, but it should not be simply claimed as “the original calendar” without context.

Spiritual Understanding

The purpose of Jain Panchang is not just date calculation. Its deeper purpose is to guide a Jain toward:

• Right conduct
• Fasting
• Pratikraman
• Tapasya
• Festival observance
• Spiritual awareness of time

In Jain Dharma, time is valuable because every moment can be used for reducing karma and progressing toward liberation.

Takeaway

Jain Panchang is a sacred and traditional calendar for Jain observances. It is original in the sense of being authentically used within Jain Dharma, but it should be understood according to Jain tradition and not as a general historical claim without proper context.