Best Orthopedic Hospitals in Thane

Given your age and history of osteoarthritis, it is most likely caused by the wear and tear on your joints. Losing some weight gradually with a healthy diet could relieve the pressure on the knees. Additionally, physical therapy may enhance flexibility while building up muscles around these areas. 

Acupuncture points help in rehabilitation of anterior cruciate ligament (ACL) . Using the local and distal points in acupuncture, it helps in repair of ligaments and reduces the rehabilitation time.
Acupuncture combined with seed and magnet therapy, moxibustion have miraculously helped in treating ACL tear naturally I.e without surgery.
One can lead a normal life once a patient is pain free.
The treatment time depends on the severity of the patient but nonetheless 12- 15 sessions will be required which will help reduce the pain and repair the ligament. Further course of treatment can be advised post the knee scan.

You have patellofemoral pain syndrome. This condition causes pain around or under the knee cap, which can spread to the side of the knee. It's often due to overuse, weak muscles, or improper knee-cap positioning. Exercises to strengthen leg muscles and supportive sports shoes can help. A key part of treatment is avoiding activities that worsen the pain. 

Experiencing left hand pain during heavy exercises like bench pressing, push ups, or dips could be due to muscle strain, nerve compression, tendonitis, joint issues, or even heart related concerns. It's important to consult a healthcare professional like an orthopedist for proper diagnosis and treatment.