Transforaminal Lumbar Interbody Fusion (TLIF) surgery cost in India can range from $4000 to $6500, which is equivalent to approximately 3,35,000 to 5,50,000 Indian rupees. TLIF is a type of spinal fusion surgery used to treat conditions like degenerative disc disease or spinal instability. During the procedure, the surgeon removes a damaged disc between two vertebrae and inserts an implant filled with bone graft material into the disc space. This promotes bone growth and fuses the vertebrae together, stabilizing the spine. TLIF is performed through a small incision on the back, minimizing muscle disruption and allowing for faster recovery compared to traditional open surgery.