During Aathai (also spelled Atthai, an eight-day period of fasting observed by some Jains), the daily routine is guided by Jain principles of austerity, spiritual upliftment, and minimizing harm (ahimsa). The central focus is on self-purification through control of the senses, reduction of worldly activities, and dedication to religious practices. Here’s a recommended daily routine during Aathai:

1. Morning Rituals

• Snatra Puja or Dev Pooja: Begin the day with prayers, usually the Snatra Puja, and worship of the Tirthankaras.
• Samayik: Practice of equanimity and meditation for at least 48 minutes.
• Pratikraman: Reflection on one’s actions, asking for forgiveness for any harm caused knowingly or unknowingly.

2. Scriptural Study and Svadhyaya

• Reading Jain Scriptures: Spend time reading, listening to, or contemplating Jain Agams, Tattvartha Sutra, or other Jain texts.
• Attending Pravachans: Listen to discourses by monks, nuns, or learned scholars if available.

3. Fasting and Dietary Observances

• Complete Fasting (Nirjal Upvas): Traditionally, no food or water is taken during all 8 days.
• Partial Fasting: Some may take boiled water (after sunrise and before sunset) or a limited Jain-approved diet, depending on capability and health.
• Avoid Root Vegetables and Green Vegetables: Strict adherence to Jain dietary rules.

4. Seva and Charity

• Daan (Charity): Give alms or donate to Jain monks, nuns, or the needy, as per capability.
• Seva: Engage in service to the community or temple.

5. Meditation and Introspection

• Dhyan (Meditation): Spend time in deep meditation, focusing on the soul and detachment from worldly affairs.
• Pratikraman (Evening): A second round of reflection and repentance.

6. Limiting Worldly Activities

• Minimize Social Interaction: Avoid unnecessary talk, entertainment, or material pursuits.
• Non-violence (Ahimsa): Be extra vigilant in all actions, words, and thoughts to avoid harm to any living being.

7. Night Routine

• Kaussag: Practice Kaussag for mental purification before sleep.
• Early to Bed: Go to sleep early to conserve energy and maintain focus.

Key Principles to Observe:

• Aparigraha: Reduce desires and material possessions.
• Satya & Ahimsa: Speak truthfully and practice non-violence in all forms.
• Forgiveness: Ask for forgiveness from all beings (Kshamapana).

Note: The intensity of the routine can be tailored to one’s physical capability and spiritual progress. Consultation with a Jain monk, nun, or knowledgeable elder is recommended before starting Aathai.

Aathai is not just about physical fasting, but about spiritual cleansing, self-discipline, and seeking forgiveness.