Mumbai, Aug. 18 -- A 45-year-old police constable from Andheri East allegedly died by suicide on Saturday. In the past week, three policemen from the Mumbai police force have died by suicide. According to the police, they received a call from the constable's neighbours at 4:20 pm on Saturday, informing them about the incident. Subsequently, they went to the spot and rushed him to Cooper Hospital in Juhu, where he was declared dead. The constable had been on leave for the past two months, said a police officer. The police said they have found a suicide note at the scene but when asked about what was written in it, they declined to comment. In the past week, three policemen have died by suicide in the city. On Wednesday, a 32-year-old policeman from Kandivali was found dead at Nalasopara railway station. Initially, it was reported as a trespassing death, but after reviewing the CCTV footage, it was revealed that he had died by suicide. The second incident occurred in Bhayander when a 25-year-old policeman was found dead in his house on Thursday. He used to live with his mother and when she went to their village, the incident occurred, the police said....