Regarding certificate you can add the following words within bracket after the word Acarya.
Acarya (ordained Minister of Religion) you will be glad to know that I have been admitted in your country as permanent resident (Immigration Visa) under ordained Religious Minister and it is learnt that my initiated students may be saved from the military service. Please inform this matter to all others. I am herewith giving a note for Syamasundara. and Malati which please show them. Offer my blessings to your husband, Mukunda, Janaki & all others.