Where is my red tie

Ananthakrishnan wanted to focus on the medical condition of Rolando Anantha krishnan composed different narrative levels using natural sound vs score. He kept untouched the two points above, and then "let the footage speak". The rhythm and the consequent climax came out almost naturally from the footage. All the consideration editing team made now are emerged from the already edited video, it is not something editor and filmmaker decided beforehand. This is way many parts of the video work brilliantly, but crew don't know why.