Last month, CBI had registered a preliminary enquiry against him in connection with alleged irregularities in AAP government’s social media campaign ‘Talk to AK’. “I want to know what process the Centre follows in advertising its campaigns like Make in India, Narendra Modi app, Start Up India and Digital India on social media. New Delhi: Delhi Deputy Chief Minister Manish Sisodia on Friday filed an RTI application with the information cell of the Prime Minister’s Office seeking details on the Centre’s policy for advertising initiatives like the ‘Narendra Modi app’ and ‘Make in India’ on social media. They use the CBI to take our files, while we will use RTI to do so. If Modi has the CBI, we have RTI.