New Delhi: The Supreme Court on Thursday asked the Delhi government as to whether there is any mechanism to cross-check the veracity of covid-19 data, after it said that positivity rate of the virus in the national capital has come down as per the latest figures.The apex court was told by Delhi government that it has taken “earnest steps" to deal with the covid-19 situation and issues such as availability of ICU beds, testing, cremation of those who died of the virus and fire safety measures in hospitals are being monitored at the “highest level".Also read | Inside the race to save MollemWhen the Delhi government’s counsel referred to the latest data regarding number of tests being conducted and the positivity as well as the recovery rate,.