IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-6-50201 Original Research Paper Role of Cystatin-C in Diabetic Nephropathy Patients withType-2 Diabetes Mellitus Rupendra Kumar Sao Dr. Dr. Laxmikanth Bachu Dr. Dr. Madhuri Gupta Dr. June 2023 12 6 01 02