Hi @Astha_Parmar Amazing question! Dan here from the support team 
I know there are some articles here about the google Studio radial charts. But there is also a great gallery doc that talks about adding Charts to tables, you can find that here..
If you are worried about data security or people viewing all data, you can have an admin doc then feed the perntintat data into a visual doc using cross-doc or the equilent in the packs gallery. And then you can lock the doc for view only.
Don’t now if that helps, but let us know when you can!
Best,
Dan