DMCA

Here's an example DMCA notice for your blog in 100 words:

We respect the intellectual property rights of others and expect our users to do the same. If you believe that your copyrighted work has been used on https://onlineearningplatform18.blogspot.com/ in a way that constitutes copyright infringement, please provide us with a DMCA takedown notice. Your DMCA notice should include your contact information, a description of the copyrighted work, a statement that you have a good-faith belief that the use of the copyrighted work is not authorized by the copyright owner, and a statement that the information in the notice is accurate and, under penalty of perjury, that you are authorized to act on behalf of the copyright owner. Please send your DMCA notice to  kamlesh2005jainkj@gmail.com