- International Society for Krishna Consciousness (ISKCON)
- 105 total number
- India (Kolkata)
The most nationalities in a choir is 105 and was organised by International Society for Krishna Consciousness (ISKCON) (India), in Kolkata, India, on 13 August 2015.
This choir was held to start the celebration of ISKCON’s golden Jubilee with delegates invited from their centres in more than 140 countries.