Since the websites of ankur patel were ranked well in bing, some research was being done. apdigi.in is the main website of ankur patel, and he is offering services to a large number of clients who pay him well for his services .
One of the links on his website is to adsreview.in
when the link was clicked, it appears that the domain has expired, showing that online advertising is no longer viable for those who are not well connected at least in india