IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-11-4-41743 Original Research Paper A COMPARATIVE STUDY OF THE FERTILITY OUTCOME IN ULTRALIGHT WEIGHT & HEAVY WEIGHT POLYPROPYLENE MESH IN LICHTENSTEIN REPAIR OF INGUINAL HERNIA K K Tiwari Dr. April 2022 11 4 01 02