Comparison of rugby league and rugby union 1 in league. A penalty goal is worth 3 points in union and 2 points in league. Use of a penalty box (or "sin bin") was introduced by rugby league in 1980. Rugby union had been experimenting with the same concept since 1979, although it was not formally sanctioned until 2001. Video referee technology was first used for rugby league in 1996 and for rugby union in 2001. In rugby league the ball may be thrown or knocked out of play deliberately, while in union those are penalty offences. Kicking the ball out of play is legal in both codes.
Rugby union in Pakistan Rugby union in Pakistan Rugby union in Pakistan is a minor but growing sport. The Pakistan Rugby Union was formally established in 2000 and gained membership with the Asian Rugby Football Union in 2000. Pakistan Rugby Union then became an associate member of the IRB (International Rugby Board) in November 2003. Rugby has now been introduced at the Provincial and District level by the Pakistan Rugby Union. Schools have also been targeted for rugby to be introduced at the grass root level. Pakistani rugby goes as far back as 1926 when the Karachi Rugby Football Union was formed. The game