PM Modi has asked the public to
participate in a survey on his 'Narendra Modi' app where a number of questions
have been posed with regard to scrapping of old 500 and Rs 1,000 currency
notes. Once you open the app, click on 'Share Your Opinion'. The Qsns include
'Do you think black money exists in India?', 'Do you think corruption can be
eliminated' besides suggestions from citizens.