A shower after murder in cold blood

BANGALORE: Rishwin Chengappa, 25, who was arrested for allegedly murdering his colleague Saurabh Rastogi, 35, hung around in the MNC manager's flat in HSR Layout after finishing the job late Saturday, sources privy to the investigation said.
The killer washed the knife he used to slit his friend's throat and also took a bath to soothe his frayed nerves, police sources said.
Rishwin allegedly killed Saurabh as he was in love with the latter's wife, Ankisha.Though the woman spurned his proposals, Rishwin thought she would finally come round, sources said.
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Rishwin spent his early days in Chandigarh before moving to Bangalore 15 years ago. He met Saurabh and Ankisha at the workplace. Since she was earlier an MBA lecturer and he an MBA student, Rishwin became close to her. Though she turned him down, Rishwin was infatuated with her.
He decided to eliminate Saurabh when he came to know the couple would move to the US soon, sources said.