Hello sir, 

This is the whole process of downloading the hall ticket of polytechnic exam.

1- click on this link. It is the link of official website. Or you can visit their official website.

https://polycetts.nic.in/Default.aspx

2- Click on the tab " print hall ticket " at the top.

3- on the next page you will have to choose your qualifying exam among SSC , CBSE , ICSE, NIOS , APOSS displaying at the left side of the page.

4- on the right side you will have to fill your tenth exam hall ticket number , your date of birth , tenth passing/appearing year.

5- Now click on " view and print hall ticket " 

6- Your hall ticket will be generated on system screen.

7- Please take extra copies of hall ticket that will be helpful for you.

Good luck.