Sunil Kumar Lahoria ( about 1961 – February 2013 Navi Mumbai ) was a builder from Mumbra , Thane district , India who was killed in February , 2013 after reporting about illegal buildings . This occurred about a year and a half before the collapse of an illegal building in Thane on 4 April 2013 , killing 74 people
Thane on 4 April 2013
2013 Thane building collapse
Sunil Kumar Lahoria