HI How I can fix these erros http://validator.w3.org/check?uri=http://www.prekshabansal.com/ I tried to fix it but didn't find the tags, Where should I go in admin area to fix this
It happens because of the text for the link in the 'Recent Comments' list in your footer has the text '10"' in it. You'd have to change the text of that blog post .. maybe to '10 inch' instead of 10". Make sure you don't change the post slug though or you could break any inbound links that the post has.