"They have been identified as 35 year old Jyoti, three- year-old Radhika and 22-year-old Shiv Kumar," GRP officials said.
According to the police, the three were identified by the husband of the deceased Jyoti.
Devendra from Ballabhgarh in Faridabad district said that his wife had started yesterday for to see her ailing uncle.
The bodies were sent for post-mortem, the GRP officials said.