I recently created some more ambigrams for some of my friends and for myself too. Here are the new ones.
Abhishek

Rishabh Sagar

Tania Rajput
I also developed a new technique for making backgrounds, a technique I call Reflexo-Bax.
Ravi Kiran Reddy

Purna Koumudi

Ramya T (a re-run on Bax)

My own "Bax" ambigram