I would like to tell you about the Answer Key in Pdf format of CPO SI exam as you want.

Here I am providing you a process for getting information about it as you want.

Process;
Firstly go to the official website of Staff Selection Commission (Government Of India)

You will get a page like this





Click on answer key tab at the top of the page

You will get a page like this



Here you will get complete information about the answer key as you want, if available;

If available, then;
After clicking on link, find out SSC CPO SI Answer key.

After clicking on link, the PDF file will open in your browser.

Any one can also download this file in your PC for future uses.

For more and complete information, please follow above process;