What Is A Blog And Blogger

[Dsagal]

i want to know what is blog and blogger that is used to earn money

[Buenchico]

Although the objective of this page is to get you to sign up to a paid service you can totally ignore that bit. The rest of it is an extremely well-written article which covers the relevant areas:
https://problogger.com/make-money-blogging/

However, unless you want to your blog only to appeal to Asian communities, you'll need to learn to write 'proper' English, rather than using the Hindi-based 'Hinglish' in your post.