Swamy,
Namaskaram.
adiyen’s understanding is that the mukthatma gets a divine body (consisting of four arms with sanka and chakra similar to Perumal) after taking a dip in viraja river.
Whereas, Sri Bashyam Chapter 4 Pada 4 Adhikarana 1 establishes that “Mukthathma, on attaining motcham does not acquire a new body. The existing nature (8 gunas) which was dormant all these times, get blossomed and dharma bhutha gnanam expands”.
Kindly clarify.
adiyen
SriVaishnava dasan