It's clear that Zakir Naik didn't have any Quran verse to prove that it discourages for Muslims to seek waseela ( though he believes there are some 25 verses as such!!!) & such an expert who quotes chapters & verse numbers couldn't quote even one single verse to defense his belief!
Dear viewers this shocked everyone who was witnessing it live & further more we have given our challenge for Zakir Naik to accept & we may give him time till the day of judgment to make his mind.
May we always pray that the Muslim Ummah is kept united & not divided with the innovation of such unreliable 21st century speakers. He may be specialised in Comparative religion & probably an expert in it without a doubt but this doesnt give him the license to speak on Islamic sciences bluntly.
May Allah guide all of us in the right path