IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-2-33347 Original Research Paper COMPARISON OF INTRAOPERATIVE AND POSTOPERATIVE ANALGESIA WITH INTRATHECAL FENTANYL AND NALBUPHINE AS AN ADJUVANT TO 0.5% ISOBARIC LEVOBUPIVACAINE IN SPINAL ANAESTHESIA FOR LOWER LIMB AND LOWER ABDOMINAL SURGERIES Rekha Jadiya Dr. Dr. R.K. Solanki Dr. February 2021 10 2 01 02