She was part of a project named "Nanhi Chhan" to save girl child and trees.[5] Harsimrat has been re-elected as an MP from Bathinda in 2014 having defeated Indian National Congress-People's Party of Punjab joint candidate, Manpreet Singh Badal. For this, she has been appointed in the Modi government as State Minister for Food Processing.she got elected for 3rd time in a row from Bathinda in 2019 Lok Sabha election. She defeated the Congress candidate Amrinder Singh Raja Waring in a close fight with around 21000 votes.