Kulwant Kaur and her three daughters Jaspreet Kaur, Mandeep Kaur and Amandeep Kaur were rushed to a hospital after the incident, police said.
Their condition is stated to be stable.
Jagtar Singh, husband of Jaspreet, had come to his in-laws house some days back and was ill.
Singh had some arguments with Jaspreet leading to which he allegedly attacked her and in-laws, police said.
He is absconding.
