The SHO said that the convict escaped from hospital on Thursday night, but was arrested on Friday.
Balwant's sons Kulwinder Singh, nephew Jaswinder Singh and their three unidentified accomplices have also been booked.
A case under sections 223 (escape from confinement or custody negligently suffered by public servant) and 224 (resistance or obstruction by a person to his lawful apprehension) of the IPC has been registered against all the accused. The case was registered on a statement from Dr Santokh Singh of Guru Teg Bahadur Hospital.