Is it safe to transfer a domain in godaddy? As i'm interested to take some domain from my friend as he wanted to transfer those domain.
Sure, it's absolutely safe and faster. If your friend has already registerd the domain with them, he will simply "push it" into your account initiating an account change. From than point you have to get into your Godaddy' control panel and look for "pending account changes" to complete the process with a single click on the "quick" acceptance button above the fold.