Hi Eleftheria, First of all thanks for spending your time and reading my article and sorry for the issue, actually I am new here + after writing such a long article I got exhausted and forget to review it before publishing, again sorry for my mistake.

I guess I should make some changes in the intro text (because that doesn't give a better idea about the article)

Thanks again for pointing out my mistakes. I am really glad you read it. Best Regards, Mayank