Rudra Abhishek is a Hindu ritual that involves the chanting of the Rudra Sukta from the Rigveda, along with the offering of various materials such as milk, honey, and ghee to Lord Shiva. It is believed that performing this ritual can bring peace, prosperity, and blessings to the devotee and their family. The ritual is often performed during important occasions such as weddings, births, and deaths, as well as during times of personal or collective crisis.