To check the practical experience and capability of Main care suppliers in Bihar, India with the intention of knowledge how perfectly Major treatment suppliers are informed about COVID-19 and management tactics. The research will likely be employed to tell government action in Bihar. Presented here is an automated swap-off battery https://downloadprojecttopics.com/blog/2020/04/23/impact-of-cannibalization-on-market-share-retention-business-admin-an/