Kolkata, May 15 (Inditop.com) A 75-year-old woman was killed by her elder brother in West Bengal’s North 24 Paraganas district Saturday, police said.

District police chief Rahul Srivastava said 79-year-old Santosh Chakroborty killed his sister near the NSC Bose International Airport after an altercation on a family issue.

He lived with two of his sisters in their ancestral home in North 24 Paraganas.

“Santosh has been arrested,” Srivastava said.