To effectively use AVP Nasika Choornam for nasal congestion relief, start by taking a small pinch of the choornam. Inhale gently through each nostril, one at a time. It’s usually recommended to use it once or twice daily, or as directed by a healthcare professional. Ensure your nostrils are clean before use. If you're new to this product, consider starting with a minimal amount to assess sensitivity. If symptoms persist, seek advice from a healthcare provider. Always follow the instructions provided with the product for best results and safety.