It may not be a good idea to attend IIIT Hyderabad's artificial intelligence and machine learning certification program. A friend of mine enrolled in this program. According to him, very few classes are taken by IIIT Hyderabad professors. 

The teaching methodology used is old school. If you ask a doubt, you will be given a rhetorical answer most of the time. 

There are teaching assistants who are responsible for taking daily tests and lab sessions. But most of them, don’t have much idea about the subject matter. You can get many good PGP courses online in the same fee range.