They had absconded from the site after the accident.

The house could have been ransacked to divert police attention and to portray as if the cause of the murder was robbery.

We are investigating the case and are questioning some people but we have not been able to identify the accused.

The body was recovered this afternoon and the woman had multiple stab wounds. She had a second marriage and her husband works in Hyderabad. Someone might have taken advantage of her being alone at home.

Investigations are on to find out the exact causes of the accident.

It is unlikely to find anyone alive now because rescue operations have taken a long time.