After graduation of Anika and Nora, Both of them stayed in touch. Anika became a Detective and Nora became a Scientist. Whenever Anika found clues, She goes to Nora to find and do DNA test.
While Aditya changed his Identity to Arav. So that no one can recognise him. He used to rob banks, houses and steal expensive diamonds and sell them at high price.
When the police knew about this things they started to investigate and somehow find out his name and age but Aditya was clever he always kept his face hidden in a black cloth.
Police were not able to find this thief at all so they gave this task to Detective Anika. She started to go to those places where recently robbing happened. She found clues like hair, handkerchief and a knife with some blood she took this things to Nora to do DNA test and find who was it. After DNA test Nora told that it was a man's blood who died just a few days ago. Nora also said that according to my test the person who killed was the robber and killed the man who died a few days ago so Anika realised that the man did not have any disease he was murdered. Police gave Anika the information about the robber and the man.