Kolkata: A 30-year-old man reportedly died by suicide after consuming acid. The man, identified as Bijoy Halder, was found lying unconscious on the pavement at Joka Nabapally around 4 pm on Friday. Police have not recovered any suicide note from the spot or his residence. In another incident, 55-year-old Kamala Das died by suicide at her third-floor flat on Satyen Roy Road in Behala.She was found hanging. No suicide note was found. tnn