The first season of Dev did not rake in TRPs. Did you analyse what went wrong before kicking off season 2?
Dev is a difficult show to write. I believe it couldn't get the numbers because of the absence of continual good writing. We had to change the tracks and the tone of writing to meet production requirement. If you consider international shows, they are all shot before going on air. Altering the show's track according to the public preference should be done away with.

Where do you think we lack when compared to international shows?
In audience preference. Research shows that our show was a bit too pacy for viewers. Most serials that run on TV are extremely slow. But now that a lot of people have moved to video on demand, things are changing.