Hi @mukeshnegi
If you’re using the PRO version, you can use the options page to store the field value and display it in the index.php file. This page should give you more idea about it: https://www.advancedcustomfields.com/resources/options-page/. Also, please check the Getting Started section of this page: https://www.advancedcustomfields.com/resources/.
If you have a static page set for the front page on “wp-admin > Settings > Reading”, you can set the field to the selected home page and show it by using the the_field() function. This page should give you more idea about it: https://www.advancedcustomfields.com/resources/displaying-custom-field-values-in-your-theme/.
I hope this helps 🙂
