Nithari killings (2005-2006) – raped and killed over 19 children

Chandrakant Jha (1998-2007) – killed 18 people

Thug Behram (1790-1840) – killed 125 people suspected to kill 931

Darbara Singh ( April – October 2004 ) – killed 17 children

M. Jaishakar ( 2008 – 2011) rapped 30 women and killed 19 women

Renuka Shinde & Seema Gavit  -(1990-1996) kidnapped 13 children and killed 5 children

KD Kempamma (1999-2007)  killed 6 women

Mohan Kumar ( 2004 – 2009)  killed 20 women

Amarjeet Sada (2006 – 2007) killed 3 toddlers

Aadesh Khambra (2007 -2020) killed 33 people