https://indiannewslink.co.nz/devotees-invited-to-recite-koti-vishnu-nama-in-auckland/ “Our primary objective is to achieve chanting of Koti, (10 Million) Vishnu Namas’ over three days. As Vishnu Sahasranama contains 1000 names of the Lord, Koti Vishnu Namas can be achieved by chanting His Name 10,000 times. And this feat can be achieved (for example), by 500 people chanting Vishnu Sahasranama 20 times, collectively in one place.” -Venkat Subramaniam, Trustee, Bhajan Satsang Trust