Aadinath Bhagwan vartaman avasarpiṇī ke pratham Tirthankar hain, isliye unka swayam ka kaal ati-prाचीन mana jata hai — itna purana ki vah aam itihas se bhi pahle ka hai.

Lekin Aadinath Bhagwan ke derasar baad ke itihasic yugon mein bhakton ne banaye. Agar aap kisi ek vishesh Aadinath derasar ki baat kar rahe hain, to uska sahi kaal alag ho sakta hai.

Aam taur par, prasiddh Aadinath derasar madhyakalik yug mein bane the, kuch 10vi–12vi shatabdi ke aas-paas.