1. Central Instrumentation Facility Division, CSIR Central Electrochemical Research Institute, Karaikudi, India
2. Nanotechnology Division, Periyar Maniammai Institute of Science and Technology, Thanjavur, India
3. Electro organic and Materials Electrochemistry Division, CSIR Central Electrochemical Research Institute, Karaikudi, India
4. Electroplating and Metal Finishing Division, CSIR Central Electrochemical Research Institute, Karaikudi, India