India, July 30 -- An attack on a prison in the south-eastern Zaporizhzhia region of Ukraine on Monday reportedly left 16 prisoners dead and almost 100 injured, violating international law, the UN Human Rights Monitoring Mission in Ukraine (HRMMU) has said.

Meanwhile, another attack on Tuesday reportedly killed five civilians and injured three in the Kharkiv region, located in eastern Ukraine.

According to authorities, Russian armed forces dropped several powerful glide bombs on Bilenkivska Penal Colony No. 99 on 28 July. The prison is located about 25 kilometres from the frontline in the Zaporizhzhia region.

All those killed were prisoners, according to HRMMU. The mission plans to visit the site as soon as possible to gather additional...