I strongly regret joining Cloudwick and i would like to share this so that atleast others will know about this. I strongly suggest not to join Cloudwick.
Pros:
1) It is near by Hitech city (this is the only reason for many people to join this).
2) I heard that Cloudwick was good when Ankam was taking the hadoop classes.
Cons:
1) Ankam is not taking the classes now and another guy (Pranab) is taking the classes. He is very fast in teaching and he is a bit arrogant. you will see his arrogance when you start asking doubts. (I hope Ankam comes back and save Cloudwick from its downfall).
2) Their sliders are Old (outdated content), may be they have prepared those slides when they have started Cloudwick. They don't even care of updating them.
3) They will run after you until you pay the fee and then they don't care.
4) They are more worried about corporate training and became too commercial now.
5) Even if you pay the whole fee, they will not share the whole material if you wont attend the class. (They share documents on a daily basis and they skip sharing documents with those people who is unable to attend on that particular day).
6) They attract more in advertising (like politicians) mentioning Highlights and Benefits but you will get nothing.
You will definitely regret joining Cloudwick. There are few more institutes in Madhapur which are better than Cloudwick. Double check with others before joining Cloudwick.

- Thank You! We appreciate your effort.