He was scheduled to address the rally to campaign for Nupur Sharma, BJP's candidate against AAP Chief Arvind Kejriwal.
However, organisers said Nadda could not come as he had to attend some meeting with a central leader of the party.
"We got a call around 4.10 PM that the Minister has left for the rally and will reach in about 20 minutes. But his office later informed that he had to attend a meeting," said a BJP leader.
Another scheduled rally of Nadda was called off yesterday.
