The world’s biggest cleanliness survey ‘Swachh Sarvekshan Survey 2018’ was launched in India by PM Narendra Modi. It will be conducted from the 4th of January to 10th of March. The survey will evaluate achievements in cleanliness level of urban areas. The cleanliness survey was launched in 2016 as part of the Swachh Bharat Mission. The main objective of Swachh Survekshan is to encourage large-scale citizen participation and create awareness towards making towns and cities a cleaner and better place to live in.