Vratham in Tamil Hindu Brahmin Iyer weddings is a ritual that is performed separately by the bride and groom as part of the pre-wedding celebrations. By performing this ritual both bride and groom seek permission to start their married life. The vratham (fasting) is observed to get the blessings of the elders who have left the body. The bride and groom observe fasting for a good progeny and a happy married life.
For the bride
A sacred thread, Charadu, is tied to the wrist to keep the evil spirits away as a protective armor.
For the groom
The ritual begins with groom offering prayers to Indra, Chandra, Soorya, and Agni. After the prayer, the groom asks permission from his father to end his brahmacharya or bachelorhood. The groom then gets ready for entering the Grihastha ashrama by giving up all his personal grooming items.
After this ritual, the bride and groom cannot leave the marriage venue until they become a married couple