Hello,
I see that you want a bot using which HTML pages can be generated after using relative data from an excel file.
This can be implemented using PHP as well, if you modify your project scope by not limiting it to .NET APP, I will be able to achieve what you are looking for.
I am a web developer and have been developing websites for the past 3 years now.
I assure you that if you award me the project, I will complete it in the specified time meeting all your project requirements.
I invite you to further discuss your project with me.
Do consider my bid for this project.
I will be waiting for a reply.
Regards,
Morfys.
PS: You can click on my name to check what my clients say about me.