Hey there,
Greetings of the day.
I am an Experienced PHP Developer since 4+ years. I've go through your attachment in which you provided your website setup. I've read your requirements and it seems like you want to add functionality like GST Invoice, Student Form inquire track records and Receipt generate.
As per your html it will be easy to develop functionality because basic needs of project is decided. So let get connected and discuss project in details.
So let's award me job so we can start discussion. I am really looking forward to work with you. I'll start work on this project on immediate basis after discussion.
Regards
Viral Parekh