If you want to create email group in gmail using the create label option then you must follow these steps:-
1. Firstly open Google Contacts.
2. Then click on the + icon beside the Labels option.
3. Now name the label and press save.
4. Then click on Frequents to find the people you want to add.
5. Now click on the profile picture to select the people of your choice.
6. Then click on the Label icon and then finally click on Apply.