I purchase a domain from namecheap and I am using free hosting service of profreehost. Now how can I add TXT record in c panel.
Unfortunately, TXT records are not available in ProFreeHost.
You can make use of Namecheap's free DNS system, or an alternate DNS solution if you really need to use them.
Thread closed. Please make a new discussion if you face another issue, and send me a message if you need it reopened, with the reason included.