Sahasra Chandi Homa is performed with offerings Goddess Chandika, by chanting the 700 verses of Devi Mahatmyam, thousand times. This is performed as a companion Yaagam to Ati Rudra Maha Yaagam. Katyayini Tantra, a sacred text describes the benefits of Sahasra Chandi Havan as below:

Goddess Mahalaxmi will visit such a person and best the Navanidhis.

Benefits of Sahasra Chandi Havan | Sahasra Chandi Homam

• Developments in 360 Degrees
• Wipes out sins of seven generations
• Unassailable Victory over enemies