Eastern Forehand
Both the base knuckle of index finger and heel pad are placed on #3 (or #6- use the blue numbers).
![](https://cdn.shopify.com/s/files/1/0083/8883/7438/files/D2D60A60-4EDA-44D8-882F-06AC1C708512_480x480.jpg?v=1563838569)
This grip is used for the forehand groundstroke. It is a great grip for beginners but even Roger Federer uses this grip on his amazing forehand. It allows for a nice solid contact on the ball.