I think a lot of us are missing the point of this movie. At first, you might think it portrays the perils of IT culture infiltrating into Chennai.
But if you think deeply about the movie as a whole, it shows people from different walks of life aren't any different from those in the IT field. Hats off to the director for not stereotyping women and men. Keeping the lead characters aside, observe how life pans out for people around them. In essence, the society is bigoted and always wants to make something it isn't familiar with responsible for unpleasant consequences.
Riveting story, perfect casting, and piercing dialogues. Watch it with your family of any age.