Mumbai ke liye exact “daily timetable” (suryoday, navkarsi, porsi, chauvihar ka waqt) har din thoda‑sa badalta hai. Isliye ek fixed permanent patrak banana theek nahi hota; hamesha aaj ke suryoday ke hisaab se nikalna padta hai.

Jain maryādā ke hisāb se basic niyam:

1. Suryoday (Sunrise – Mumbai)

- Har din alag hota hai. - Aapko ya to: - local Jain panchāng / mandir ka calendar dekhna chahiye, ya - kisi bharosemand sunrise‑time website/app me “Mumbai” daal kar aaj ka suryoday dekhna chahiye.

1. Navkarsi ka samay

- Niyam: Suryoday ke कम se कम 48 min baad pehli aahar/pehla jal. - Formula: > Navkarsi = Suryoday + 48 minutes (kuch sangh 1 ghanta tak rakhte hain). - Udāharan (sirf samajhne ke liye): - Agar Mumbai me aaj suryoday 6:30 am ho, to Navkarsi lagbhag 7:18–7:30 am ke beech me rakhen, apni sangh ki maryādā ke anusār. - Navkarsi ki saral vyakhya aur niyam yahan achchhe se samjhae gaye hain: “How to do navkarsi” “When is navkarsi today” (Mumbai example ke saath)

1. Porsi, Sādh‑Porsi, aadi (agar aap ye bhi rakhte hain)

– Ye bhi suryoday se gina jata hai: - Porsi: lagbhag 1 prahar, yaani ~3 ghante baad. - Agar suryoday 6:30 am hai → Porsi ~9:30 am. - Sādh‑Porsi: lagbhag 4½ ghante baad. - Agar suryoday 6:30 am hai → Sādh‑Porsi ~11:00 am. - Inka saral chart aur arth yahan samjhaya gaya hai: “Porsi during Paryushan”

1. Chauvihar / Tivihar ka waqt (raat ka niyam)

- Chauvihar: - Sthānīya sunset ke turant baad – na khana, na paani, agle din Navkarsi tak. - Tivihar: - Sunset ke baad khana band, - Thoda water kuch log raat tak lete hain (apne pachchakkhān ke hisāb se), par agle din se phir sirf din me, navkarsi ke baad hi. - Saral explanation: “tivihar and chauvihar meaning”

1. Aap ka “Mumbai Time Patrak” kaise banayein (practical tarika)

Har din ke liye yeh 4 steps follow karein:

1. Aaj ka suryoday dekhें – Mumbai ke hisāb se – Panchāng / mandir board / reliable app se.

2. Navkarsi nikaalein – Suryoday + 48 min (ya jo aapki sangh ki paramparā hai, 48–60 min).

3. Porsi / Sādh‑Porsi (agar rakhtे hain) - Porsi = Suryoday + ~3 ghante - Sādh‑Porsi = Suryoday + ~4.5 ghante

4. Sunset dekhें aur Chauvihar fix karein - Sunset time note karein, - Us samay se agle din Navkarsi tak kuch nahin (Chauvihar); - Tivihar wale apne pachchakkhān ke anusaar raat tak pani limit rakhte hain.

Is tarah aap Mumbai ke liye har din ka apna “samyak samay patrak” bana sakte hain, jo Jain shāsan ke niyam (suryoday / din‑rātri ke aadhaar par) se bhi match karega aur actual city‑time se bhi.