Covid-19 testing strategy and introduced on-demand testing without a prescription. However, it has given the state authorities the right to modify the modules accordingly."A totally new section has been added in the Advisory on “Testing on Demand" which for all practical purposes does away with prescription by a registered medical practitioner although state governments have the freedom to decide on simplified modalities," the Ministry of Health said in a statement.The advisory elaborated testing on demand in various given settings:It is to be noted that state governments need to decide simplified modalities.