* The investigating officers (IOs) also have to maintain case diaries, in which they put together details of the crimes being investigated by them. ”For all the latest Cities News, download Indian Express App. Delhi: Burglary at IPS officer’s home in Lutyens’ zone | The Indian Express. Claiming that it was one of the biggest recoveries of the stolen ornaments in the state, SSP Gurpree. michael kors greenwich HomeCitiesMumbaiTwo arrested for ‘molesting’ woman in Thane and pushing her out of moving autor.