1. Materials Research LaboratoryDepartment of PhysicsPadmabhushan Dr. Vasantraodada Patil Mahavidyalaya (Affiliated to Shivaji University, Kolhapur) Tasgaon 416312 Maharashtra India
2. Smt. K. R. P. Kanya Mahavidyalaya (Affiliated to Shivaji University, Kolhapur) Islampur 415409 Maharashtra India