Relevance

I touch the feet of my parents before leaving, not because of any fear, but because of respect. I also have scientific justification for it, and that's what probably is being looked for. As per modern science, the right side of our body consists of positive and the left side of our body consists of negative energy. When I bow in front of my parents and touch their feet, our vertical body are in opposite direction. The left side of the body stands in front of the right side. We have the custom of touching our parents feet with crossed hands, thus allowing both forms of energy to flow in an uniformed circuit. When my parents bless me my placing their right hand over my head, their is the formation of a complete circle and which allows complete flow of positive energy.

There is a custom of visiting temple on Amavasya day and the concept of Ekadashi fasting. There is close relation between the moon and the human mind. Our mind is in its strongest form on a full moon day and weakest form on a no-moon day. To keep away from negative thoughts, people visit temples on a no-moon day. Also, what we consume is actually reflected on its fourth day. Non vegetarian items lead to negative thoughts in us. To avoid from negative thoughts it is advised to take fruits on the eleventh day, as that would help in developing positive thoughts four days later on the day of Amavasya. 

The principles of Veda's and Upanishad's are the revelation of eternal truth which are based on the realization of the Sadhu's. Santana Dharma is an inter-phase of both science and religion.

Submitted for Indispire