The incident took place in Jawahar here yesterday when victim Gangubai was attacked and brutally killed by Balu Padu Kambdi (64) in the afternoon, they said.
Kambdi was under the influence of liquor and had bought mutton for lunch preparation, said PSI R R Patil of the Jawhar police station.
Heavily drunk, Balu kept badgering his wife to speed up the preparation, police said.
Around 1 PM in the afternoon, he attacked the woman with a sharp and heavy object following which she collapsed and died on the spot.