- Who
- Suchetha Satish
- What
- 140 total number
- Where
- United Arab Emirates (Dubai)
- When
The Most languages sung in a concert is 140 and was achieved by Suchetha Satish (India), in Dubai, UAE on 24 November 2023.
Suchetha performed a Concert titled "Concert for Climate" where she sang in 140 languages to raise awareness on Climate Change at the Indian Consulate Auditorium Dubai. The number 140 was chosen symbolically to represent the 140 nations who are attending COP 28 summit in Dubai.