Three persons were killed and 34 injured after a balcony and a wall collapsed at a wedding venue in Bijnor area in Sarojini Nagar police circle, late on Thursday night. The deceased include 5-year-old Shraddha.

The victims, the four of whom are critical, have been admitted to a nearby hospital. The incident took place around 11.30 p.m. when wedding rituals had ended, and guests had just begun eating.