- Who
- Mithlesh Choudary
- What
- 27 total number
- Where
- India (Jaipur)
- When
The most tennis balls held in the hand is 27, and was achieved by Mithlesh Choudary (India) in Jaipur, India, on 9 December 2018.
Mithlesh undertook this challenge for personal achievement, but also to motivate others to push themselves.