expressed their willingness to organize the 10th IconSWM-CE at SVU in the
temple city Tirupati, Andhra Pradesh, tentatively during 2–5 December 2020. This
book will be helpful for the researchers, educational and research institutes, policy
makers, government, implementers, ULBs and NGOs. Hope to see you all in the
10th IconSWM-CE 2020 in December 2020 at Tirupati.
March 2020
Prof. Sadhan Kumar Ghosh
Jadavpur University
Kolkata, India
Preface
vii