The family members of Hathras alleged gang-rape victim left for Lucknow on Oct 12.
The family has been given full police security.
They will appear before Lucknow Bench of Allahabad High Court later in the day.
SDM Anjali Gangwar said, "I am going with them.
Proper security arrangements have been made.
District Magistrate (DM) and Superintendent of Police (SP) is also accompanying us."
