Yagya is translated like evolutionary action. Many Yagyas are mentioned in Veda’s most ancient knowledge of the human race. In Vedic science, Yagyas does by expert Pandits ( knowers) belonging to Brahmin caste.
Yagya usually takes few hours, and it is done to spread good energy and enhance health wealth general well being, removal of obstacles, etc. of the Yajamana (a person for whom Yagya is performed).
Homa is specific Yagya performed with offerings into the fire. In our center, we regularly do Yagyas and Homas, and for that purpose, we are inviting several Pundits. Yagyas are very effective but also very interesting to attend and give a deep experience of peace and joy to present people.