MEDTA City (likely referring to Medta in Rajasthan) ke context mein, aapne poocha hai ki kaun se Acharya/Sadhu bane hain jinka naam "Aa" se shuru hota hai.

Jainism ke itihaas mein kai sadhu aur acharya hue hain jinka naam "Aa" se shuru hota hai, jaise Acharya Abhaydev Suri, Acharya Anand Rishi ji, Acharya Amritchandra ji, etc. Lekin Medta city mein specifically kis Acharya ya Sadhu ka naam "Aa" se shuru hota hai, uski vistrit jaankari Jain samaj ke local sangh, temple trust, ya Jain directories se mil sakti hai.

Aap Medta ke Jain Mandir ya local Jain Sangh se sampark karke vistar se pata kar sakte hain, kyunki pratyek nagar mein kaun se sadhu-maharaj ya acharya bane hain, iska record wahaan rakha jaata hai.

Yadi aapko kisi specific sampraday (Shwetambar, Digambar, Terapanthi, Sthanakwasi, etc.) ka zikr karna hai, to kripya uska bhi ullekh karein, taki main aur vistrit roop se madad kar sakoon.