Title Presenting Author & Affiliation Co-Authors 46th Annual National IAPSM Conference 2019 & International Symposium on National Health Protection Mission 08th to 10th March 2019 IGMC Shimla (H.P.) Title Presenting Author & Affiliation Co-Authors Introduction Results Discussion Materials and Methods Study area: Study population: Study design: Study period: Study sample: Inclusion criteria: Exclusion criteria: Study tool : Methodology: Statistical analysis: Ethical Approval: Conclusion and Recommendations