Chandigarh, March 4 -- Four years after his wife's murder, police have filed a chargesheet against Panjab University (PU) Professor BB Goyal.

The body of the victim, Seema Goyal, 60, a homemaker, was found in the ground-floor bedroom of the couple's residence on PU campus on November 4, 2021, the night of Diwali.

Though police had suspected Prof Goyal's role in the murder for long, he was arrested in December 2025 following a polygraph test. Police alleged that he had attempted to mislead investigators. Goyal had claimed that on the night of murder, he and his wife had slept in different rooms - him on the first floor and her on the ground floor. The couple's only daughter, Parul, had been away at a friend's house since the previous day...