Panja (* player at BBO) is a Bridge Expert, Coach, Author, Commentator, and an analyst...
You can book to practice against Vivek Bhand and panja playing DEMICOMA (link to intro below)
https://youtu.be/KMO1J7Z18YY
https://youtu.be/1cDl9E1fhDI
Payment is optional. Confirmation by email.