State Key Laboratory of Rare Earth Resource Utilization Changchun Institute of Applied …

Chief Scientist (Senior Prof.) & HEAD, Functional Materials and Devices Division, CSIR …

Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore

Optical Lens Material Research Center, Korea Photonics Technology Institute (KOPTI)

CSIR-Central Glass and Ceramic Research Institute, Kolkata, INDIA