Dear Ashish,

There are many websites providing you the Sample papers in hindi online. You can even purchase a book containing Sample papers in Hindi and various Model test papers too. You can even visit CTET(Center Teacher Eligibility Test) website for downloading previous year papers in Hindi as well which is-

https://ctet.nic.in/

Also, Some of the online websites providing sample papers in Hindi are available here:-

• Eexampaper.com
• Prashnpatr.com

Hope this helps.

All the Best!!