Neck pain can have many causes, including: 1. Poor posture, such as leaning over a computer or hunching over a workbench 2. Sleeping in an awkward position 3. Muscle tension 4. Arthritis 5. Disc degeneration 6. Narrowing of the spinal canal 7. Muscle inflammation, strain, or trauma For any neck pain meet the best neck pain doctor of udaipur , Dr Gaurav Paiwal. book your appointment today