Delhi: In the first ODI match against New Zealand in Auckland, a small, golden device was seen on Shubman Gill's forehead. Seeing this, cricket fans were surprised that what is this thing and what is its function?
When Captain Shubman Gill of the Indian ODI team, which was on New Zealand tour, entered the practice session, everyone's eyes were fixed on this metal device stuck on his forehead. Even during the first ODI match played at Eden Park in Auckland, Gill was seen batting wearing it. Even New Zealand fast bowler Kyle Jamieson was seen asking him about this.
Also read: NZ vs IND: Virat Kohli created a stir in the first ODI, broke 5 big records together
What is the device on Gill's forehead?
The name of this device is 'Temple'. It has been prepared by Zomato founder Deepinder Goyal. This device is pasted directly on the forehead through a special sticky patch.
🔴SHUBMAN GILL HIMSELF DOESN'T KNOW WHAT HIS TEMPLE DEVICE IS DOING? 🤣 Simon dhull🎙️: “What's the data saying about that device on your head? How is it working?” Gill🎙️: “I'm gonna go check it now.” Simon🎙️: “Alright, thanks for your time. Well played tonight. Congratulations.” ???
— Sam (@cricsam02) November 4, 2026
Apart from Gill, Indian badminton player PV Sindhu has also been seen with this device during international tournaments, even the World Championships.
How does this device work?
The main technology of this device is called 'BrainFlow'. The light sensors installed in it track the blood flow near the brain. In simple language, it tells how the blood flow to your head is changing during different activities.
Additionally, the device also measures a measure called 'Entropy', which Deepinder Goyal calls the body's 'real-time cost of survival'. That is, it tells how much stress or pressure your body is facing at a particular time. What effect workout, poor sleep, mental stress, caffeine and even meditation are having on the body, all this comes in its report.
How useful is it for the players?
Through this data, athletes can easily understand how their body is reacting after a heavy workout and what is making their recovery slower or faster.
Also read: NZ vs IND: How did Rohit Sharma win the match for India even without scoring a run? Gill told the whole story
However, captain Shubman Gill himself has not yet told why he is wearing it. It is also not clear whether this is a part of the official fitness program of the Indian team or not.
FAQ
What is the name of the device fitted on Shubman Gill's forehead?
The name of the device fitted on Shubhman Gill's forehead is 'Temple'. It has been prepared by Zomato founder Deepinder Goyal.
How is the temple device beneficial for players?
This device gives information related to blood flow, sleep, stress and recovery. This helps players to understand their fitness and body condition.