Metros
Madras Orthopaedic Society (MOS)
Dr. R.Karu Shanmuga Karthikeyan
President
Dr. T.Aravinth
Honorary secretary
Madurai Orthopaedic Society (MOS)
Dr. B.SivaKumar
President
Prof Dr. N.Thanappan
Honorary secretary
Coimbatore Orthopaedic Society (COS)
Dr. Jayakumar
President
Dr. Thennavan AS
Honorary secretary
North Zone
Vellore Orthopaedic Society (VOS)
Dr. Mohan Gandhi
President
Dr. K.Venkatesh
Honorary secretary
Tiruvannamalai Orthopaedic Society (TOS)
Dr. Nagarajan
President
Dr. Prajwal
Honorary secretary
Kanchi Orthopaedic Society (KOS)
Dr. V.Vishu Varadhan
President
Dr. J.Thiayageshwaran
Honorary secretary
Chengalpattu Orthopaedic Society (CHOS)
Dr. K.V.Jayaprakash
President
Dr. K.Pratheeban
Honorary secretary
West Zone
Midwest Orthopaedic Society (MWOS)
Dr. CRajkumar
President
Dr. S.Sivaraj
Honorary secretary
Krishnagiri Orthopaedic Society (KOS)
Dr. V.Srinivasa Gowda
President
Dr. Senthil
Honorary secretary
Dharmapuri Orthopaedic Society (DOS)
Dr. K.Ramesh
President
Dr. Prassana Venkatesan
Honorary secretary
Namakkal Orthopaedic Society (NOS)
Dr. K.M.Ravichandran
President
Dr. M.Sivakumar
Honorary secretary
