"I told him to shut up and put down the phone," said Lal.
He also said that many of AAP legislators are still getting feelers from the party.
Madan Lal said that he had informed his party of these developments the day he was offered the bribe.
Sanjay Singh, the national spokesperson of AAP alleged that Arun Jaitley is trying to defame AAP in collusion with a section of media.
Sanjay Singh said that the BJP is trying to pour water over the expectations that the Aam aadmi has dared to dream after 66 long years.
Meanwhile, Arun Jaitley has rubbished claims by Madan Lal.
In a tweet, the leader of opposition in the Rajya Sabha said: "Rubbish claims by AAP. AAP's alternative politics includes a fundamental right to falsehood and lies."
