"Shreyansh Kumar" Jain dharma mein ek prasiddh charitra hai, jo ki Shri Rishabhdev Bhagwan ke sambandh mein aata hai. Jain prampara ke anusaar, jab Bhagwan Rishabhdev ne tapasya ke baad pehli baar ahar grahan kiya tha, tab unhe Shreyansh Kumar ne Ikshu Ras (ganna ka ras) arpit kiya tha. Isi ghatna ko 'Ahar Daan' ya 'Ikshu Ras Daan' ke roop mein jaana jata hai.

Mangal prarambh (shubh aarambh) Shreyansh Kumar ke naam se karne ka tatparya yeh hai ki jaise Shreyansh Kumar ne pavitra bhaav se Bhagwan ko ahar diya tha, waise hi hum apne har kary ka aarambh pavitra man aur nirmal bhaavnao ke saath karein. Is prakar, Jain parampara mein kai baar mangal karyon ya pavitra karyo ki shuruaat unke smaran se ki jaati hai.

Aap apne mangal kary ke aarambh mein inke smaran se pavitrata aur shubhata laa sakte hain:

Shreyansh Kumar ki mangal prarthna: "Shreyansh Kumar jaisi nirmal bhaavna se hum apna kary aarambh karte hain, Prabhu Rishabhdev ke charnon mein vandan karte hain, aur sabhi ka mangal ho — is bhaav ke saath hum apna shubh kary prarambh karte hain."

Yeh shubh mangal prarambh Jain dharma ki parampara aur uski pavitrata ko darshata hai.