A study of Vacha Taila Nasal drops as add-on therapy in post spinal puncture headache

INTERVENTION: Intervention1: Routine Post‐operative management and Vacha Taila Nasya: Routine Post‐operative management (Analgesics and Intra‐venous fluid) and Vacha Taila Nasya. Vacha Taila Nasya‐ Route of administration‐ Nasal route Dosage‐ 2 drops in each nostril twice daily, morning and evening Control Intervention1: Routine Post‐operative management.: Routine Post‐operative management‐ Intra‐venous fluid and Analgesics for 3 days. CONDITION: Health Condition 1: G978‐ Other intraoperative and postprocedural complications and disorders of nervous system PRIMARY OUTCOME: To evaluate the efficacy of Vacha Taila Nasya in pain management of Post Dural Puncture Headache (PDPH) by VAS scale.Timepoint: Vacha Taila Nasya will be done on 1st to 3rd day. ; Assessment and follow‐up on 1st, 2nd and 3rd day. ; Total duration of study will be 3 days. SECONDARY OUTCOME: To study the adverse effect of Vacha Taila if any. ; Timepoint: on completion of Vacha Taila Nasya therapy. INCLUSION CRITERIA: 1. Frontal and occipital headache. 2. Neck pain not associated with fever. 3. Dizziness. 4. Nausea. 5. Spinal needle Quinckes number 26 gauge. 6. PDPH occur within 5 days after dural puncture. 7. ASA Physical status1 and 2 (American Society of Anesthesiologists)