About the Authors

Abhishek Singh

abhi_iips@yahoo.co.in

Affiliation Department of Public Health & Mortality Studies, International Institute for Population Sciences, Mumbai, India

Saseendran Pallikadavath

Affiliation Global Health & Social Care Unit, School of Health Sciences and Social Work, University of Portsmouth, Portsmouth, United Kingdom

Faujdar Ram

Affiliation Department of Public Health & Mortality Studies, International Institute for Population Sciences, Mumbai, India

Reuben Ogollah

Affiliation Global Health & Social Care Unit, School of Health Sciences and Social Work, University of Portsmouth, Portsmouth, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AS SP. Performed the experiments: AS. Analyzed the data: AS. Contributed reagents/materials/analysis tools: AS RO. Wrote the paper: AS SP FR RO.