Dear Subbu, There are many types of Arthritis .The common ones are osteo Arthritis, Rheumatoid Arthritis, Gouty Arthritis, Septic arthritis etc.. Osteoarthritis affects older people. Rheumatoid Arthritis commonly affects small joints of hands and feet. It can also affect the major joints such as knee and hip joint.Things that could help you are Warm compresses, anti -inflamatory medications and Balms. Weight Reduction and regular exercise may help. If your symptoms are not releaved by these remedies please consult a doctor for proper diagnosis and treatment