Please use some advance technologies for tracking the serve speed, spike speed, spike heights and more. I think they wont cost much. a small cricket coaching center or all the traffic police have them. these small advancements will help players to get more motivation and they will work on it.
@Kartikeysrajput Жыл бұрын
how many matches will each team play and do we have lower divions of volleyball , POV - I dunno anything about volleyball got interested due to club WC in india