What is the Vedic significance of traditional Hindu marriages?

In this video, Dr. K K Aggarwal, President Heart Care Foundation of India and Group Editor in Chief MEDtalks, will discuss the Vedic significance of traditional Hindu marriages. According to Advait philosophy, Hindu marriages involve three rituals. These are horse riding, varmala i.e. exchange of garlands and the pheras. There are four pheras. He will explain each rituals with examples and their significance.