Should the disciples of Ahobila Mutt perform Paduka Aradhanam every day or only during Dvadasi? Asking because I have heard that Mutt performs Paduka Aradhanam during Dvadasi.

Generally, the disciples of Ahobila Mutt perform Paduka Aradhanam at their home to the respective Acarya Paduka they have at home during Dvadasi and on the Thirunakshatram of Acarya and partake the theertham. Some partake the theertham during their Thirunakshatra day too.