Alcon Laboratories India Private Limited
No. 103, A Block, 3rd Floor, Navins Presidium, Behind Ampa Skywalk Mall, Nelson Manickam Road
Chennai- 600029, Tamil Nadu (India)
Optique Nethralaya
No. 115/1, Gst Road, Guduvancheri Near SRM University
Chennai- 603202, Tamil Nadu (India)
Eyetech Optics
No. 121/60, Kaliamman Kovil Street, Annai Hospital Virugambakkam
Chennai- 600092, Tamil Nadu (India)
Lawrence & Mayo
68, Anna Salai, Mount Road, Chennai
Chennai- 600002, Tamil Nadu (India)