I can add your paytm gateway and i also have live demo to show you,
I am willing to integrate this in you project in minimum time.
Hello,
I am an experienced Full Stack Web Developer,
and i am willing to complete your company projects in minimum time,
I do have a very sharp hand in :
HTML5,
CSS3,
Bootstrap 4 & 5 too,
Javascript
MySQLi and PHP Programming language.
Contact me so we can discuss further details and Start working,
I will get your work done in Minimum possible time with Maximum Quality,
Thank you.