[BUG] Buy ticket code changes

[saumyayadav25]

Description

I have seen many people just copy pasting code in the files leading to redundancy of code files. I came across your buy me ticket html file which has double Doctype html/ body.
If you want i can work on managing your code in a standard format leading to better understanding of code and avoiding duplicate content.

Screenshots

Any additional information?

I can work on this issue.
Please assign level 3 as it will require whole redesigning of page and structuring the code.

What browser are you seeing the problem on?

Chrome

Checklist

• I have checked the existing issues
• I have read the Contributing Guidelines
• I'm a GSSoC'24-Extd contributor
• I'm a Hacktoberfest'24 contributor
• I am willing to work on this issue (optional)