The following chart has been taken from the Official Website of The Directorate of Health Services, Govt of Kerala – http://dhs.kerala.gov.in/
For further information on nCorona Guidelines, please check the latest officially released documentation (latest as of right now the time this post was published; do keep a watch on the DHS website for further updates) here: http://dhs.kerala.gov.in/pdf2020/ncorona_26012020.pdf