I have not made a withdrawal from my fiverr account before… Can I know the minimum amount I can withdraw for the first time?
It varies considerably depending on your chosen withdrawal option.
Have a look at this article. The minimum withdrawal amount for each of the withdrawal options are mentioned under their respective sub-headings.
It depends on the withdrawal option you want to use.
There are three options for withdrawal: PayPal, Bank Transfer and Card Withdrawal.
I Use Card Withdrawal: which back then when I joined Fiverr was a minimum of $20 but am not sure if that has not change now.