Police submitted charges against five suspects before a fast-track court in Saket, a southern district of New Delhi, said Suman Nalwa, deputy police commissioner of a unit for women and children.
He said authorities were waiting for the outcome of a bone marrow test before deciding whether a sixth suspect in the attack will be charged as a juvenile or an adult.
The results of the test, intended to determine the suspect's age, should come soon, Nalwa said. The trial will begin this week once all the evidence is gathered, he said.
