Congress has leveled corruption allegations against Delhi Environment Minister Imran Hussain. Party Delhi Unit Chief Ajay Maken today released a sting video which purportedly shows a man claiming to be a close associate of Hussain asking for a bribe of 30 lakh rupees from a builder. Mr. Maken claimed that the clip has conversations between the Minister's brother and an office person asking for money. <br/><br/>The Minister's name has also been used several times during the conversation. Meanwhile, Imran Hussain has rejected the allegations. He said he will quit politics if Mr. Maken proves that any of his staff or family member are involved in the sting.