Murder of the Kumari-Baker sisters
Davina and Jasmine Kumari-Baker were murdered by their mother who stabbed them to death at their home in Stretham, Cambridgeshire, England, while they slept on 13 June 2007. Rekha Kumari-Baker was sentenced to life imprisonment with a minimum tariff of 33 years.
Source: Wikipedia — Murder of the Kumari-Baker sisters (CC BY-SA 4.0)