HomeGrandmasterGrand Master – Christos Joshy Grand Master – Christos Joshy by Asia Book of Records Team/ July 23, 2021/ Grandmaster/ Christos Joshy (born on June 28, 2005) of Kerala, India, is titled as Grand Master for performing 66 Diamond push- ups in 30 seconds, as confirmed on June 8, 2021. Tweet About The Author Asia Book of Records Team Related Posts Grand Master – Sooryaputhri P.U. by Asia Book of Records Team/ GRAND MASTER – ARSHIL SAINI by abradmin/ Grand Master – Sanjoy Das by Asia Book of Records Team/ Grand Master – Vivek Kumar by Asia Book of Records Team/