Physical standards for SSB

Hi guys I was asking what is minimum physical standards for candidates appearing in the Ssb.

I'm asking this because I can't do any physical activity apart from running coz I have dislocated my shoulder many a times so I have to be careful until I under go a surgery. But my doctor has advised me to be patient for a year then they'll go for surgery.

I'm bit confused but i can convince him for surgery though.