Meniscus tear is a common sports injury affecting atheletes. But it can also affect youngsters and middle aged people , who are not actively engaged in sports. This can be due to falls or twisting injuries to the knee joint. It can be treated by Arthroscopic techniques. The photos and videos show a new Technique in Knee Arthroscopy for treating posterior horn tear of medial meniscus. By Percutaneous Release of MCL( Moran’s technique) like this tears of medial meniscus can be addressed effectively.