Gradec1-2 Acl tear and grd2 postir menis

4 months rigiours running  after stop running 2 months later left leg pain started went to orthopedic in Karimnagar hospitals and also go to October2017 Appolo filmnager Prabhat sir ,1 St  said stemcell but muscle week and i quadriceps do very well and when I up&down  the stairs weight on leg leg , right Mri grd 2 posterior meniscus tear &Dr guruva rdy seen & said do quadriceps ,again take Mri right leg on Feb 14 2018 Grd 1-2 Acl tear and grd 2 posterior horn medial meniscus tear,pain on joint and foot below,walkig style is changed due to fear &knee sometimes forward front both legs ,when I stand up the chair , difficult with help of hands , sometimes hand joint fire pain started due strees on hands may be1.Arogyasri is  in applo secbad hosptl applicable to Acl reconstruction surgery and Menisctomy or not2.both legs at a time doing surgery or not ,when I go to hospital then right leg tear how?3. tabs Theal 7 days ,tendowel 2 mnths,tendorex 2 months ,vitamin d3 once a weak&nerogold 3mts