4 undertrials juveniles escape
Deputy Commissioner Police (DCP) Naveen Singla said that the undertrials succeeded in cutting the grill of their barrack with the help of an iron saw.
They then scaled the wall of the 'Bal Sudhar Ghar' and escaped, he added.
Three of those who escaped face murder charges while the fourth was in the home for his "involvement" in a theft case, the DCP added.
Police parties have been dispatched to different places to nab the culprits.
A case has been registered against them, Singla said.