Dikshit, a former MP, has started posting video and audio clips on social networking platforms like YouTube and Whatsapp to counter the statements Modi makes during his monthly radio programme.
The Congress leader said he will release his campaign clips each time after the Prime Minister addresses the nation.
"Whenever I used to hear the Prime Minister, I felt like replying to what he spoke about. I used to feel that we should do 'Kaam Ki Baat' than 'Mann Ki Baat'. Hence, I have started the campaign," he said.
The first segment of his campaign, of 12-minute length, was released on January 29. Dikshit said he will release the clips in both Hindi and English.