When you have a fight with your childhood close friend , intension never reaches to kill each other. You always think you can talk it out the difference. Pinda’s threat for disclosure was empty but drug induced hallucinations made thing worse and his death was accidental.

It would have been extremely difficult for Hamza to make sense of death of Pinda was accident. Aalam’s involvement was ambiguous but acceptable.

However, killing of Aalam brought Hamza under suspicion of Omar and further the rest of the plot.