A special court here on Thursday extended till April 15 the police remand of IIT Bombay student Arman Khatri who has been accused of abetting the suicide of his hostel mate Darshan Solanki.

Solanki, who hailed from Ahmedabad in Gujarat and was a first-year student of the B Tech (Chemical) course, allegedly ended his life by jumping off the seventh floor of his hostel building located on the Indian Institute of Technology Bombay campus in suburban Powai on February 12 this year.