The four men charged Thursday will be in remand till Dec 19, when the case will next come up for hearing, to facilitate further investigations, the Straits Times reported Thursday.

Sellamuthu Elangovan, 45, Ammasi Venkatesan, 27, Selarasu Dhanapal, 25, and Arumugam Karthik, 24, are accused of throwing pieces of hardened concrete at police officers, among other charges, following the death of an Indian worker in the Little India neighbourhood Dec 8.