India, July 31 -- A 60-year-old woman died, and her daughter-in-law sustained injuries after a boundary wall of a private school allegedly collapsed on them from the fifth floor in Noida's Sector 137 on Wednesday afternoon, police said.

The deceased has been identified as Rejna Murmu, originally from West Dinajpur in West Bengal and resided with her family at an under-construction private school site in Sector 137, police said. Her daughter-in-law, Bharti Kiski, 25, who is pregnant, was injured.

On Wednesday, around 12.30pm, when Rejna and Bharti were working on the ground floor of the private school, a boundary wall from the fifth floor collapsed on them. "Fellow workers rushed them to a nearby hospital, where Rejna succumbed to her in...