The word Kahaani itself rings bells of success in entertainment industry and the sequel almost lives upto its name.
The plot is pretty interesting, smooth and keeps u hooked. This sequel introduces and treats the taboo subject of pedophilia and sexual abuse of children with a very sensitive approach and even exhibits a practical way of handling this issue and counseling and helping children facing it. The plot keeps u entertained throughout and and the happy ending leaves u in a feel-gud mood which usually doesn't happen in movies showing pedophilia.
Cinematography is awesome. They actually made vidya luk lik a not so beautiful, introvert common-woman with a troubled past and wont believe she's d same lady who was in dirty picture or hey baby.
The only drawback is that the story is pretty predictable. Entertaining but pfedictable and doesn't keep u on the edge of your seat.
In a nutshell Kahaani 2 isn't as good as Kahaani 1 but it's still worth your money. It entertains you and teaches you some important lessons of life on the sidelines.