Yes yes I agree they've shown unreal level of success for CID members which actually creates huge performance pressure on them. In normal case , there are so many unsolved crime cases under each police station but they've shown CID team as too competent . Which is why any failure is highlighted and seems to be illogical. They should've shown a few unsolved cases from time to time or shown ususal cases dragged over 4 - 5 episodes to show that they also struggle with difficult cases . Instead they're shown as super humans. Fine, then why is Shreya's child not find yet ? Why they're still clueless about Barbosa? He came with a big team of operators and so far they couldn't even catch his henchmen or his cleaning crew who killed all those people .
There was many unsolved cases in s1 you have to just check it out carefully and S2 also Have Unsolved cases one of them is mystery of Tony and Abhijit other are eye gang and Acp's death
127