The competition is a domestic one and only applies to South area.
11 per side.
Pitch length 17 yards
20 overs per innings.
Batsmen retire Not out at 25 but can come back if the team lose all of their wickets which would mean a premature end to the innings.
A maximum of three overs per bowler.
No balls and wides 2 runs plus whatever is run, with no extra balls, except in the last over when additional balls must be bowled.