GST for freelancers

hey 

I am new on ca club and having a doubt.

I know a little bit about itr and gst.

MY question is do freelancer require gst even if their turnover is below limits?

the blog I read  says

I need gst even  if i am giving services inter state regardless of turnover here is the link https://quickbooks.intuit.com/in/resources/gst-center/freelancer-gst-guide/#:~:text=Freelancers%20selling%20services%20with%20a,yearly%20must%20register%20for%20GST.&text=Regardless%20of%20your%20turnover%2C%20if,you%20to%20register%20for%20GST.

thanks for your answers in advance