SCIATICA / LUMBAR DISC PROLAPSE/ NERVE ROOT COMPRESSION/ DISC PROLAPSE / LUMBAR MICRODISCECTOMY / SPINE SURGERY :- A YOUNG FEMALE PRESENTED WITH SEVERE LOW BACK PAIN WITH LEFT LOWER LIMB WEAKNESS, RADICULAR PAIN AND TINGLING SENSATION. THIS IS A CASE OF LUMBAR DISC PROLAPSE / SCIATICA. ON MRI PATIENT IS HAVING HUGE L4-L5 DISC PROLAPSE WITH SEVERE NERVE ROOT COMPRESSION. EMERGENCY SPINE SURGERY WAS DONE AND L4-L5 MICRODISCECTOMY WAS DONE THROUGH SMALL HOLES. PATIENT IS NOW WALKING COMFORTABLY AND DOING ALL REGULAR ACTIVITIES.