On a day the number of confirmed cases in India crossed 2.5 lakh, the health ministry said the government is "fine-tuning" its strategy based on emerging knowledge and on-ground experience. It also defended the timing of imposition of the nationwide lockdown aiming to contain the spread of virus and termed "baseless" certain media reports expressing concerns that it did not take suggestions from technical experts while chalking out its COVID-19 strategy. The Union Culture Ministry Sunday approved opening of 820 monuments under Archeological Survey of India which have places of worship from Monday, Minister Prahlad Patel said. Among over 3,000 ASI-maintained monuments, only those where religious events take place, such as Nila Mosque at Hauz Khas enclave, the Qutub archaeological area and Lal Gumbad in Delhi, will be opened. All these were shut from March 17 in view of the coronavirus crisis. The global death toll exceeded 4 lakh-mark on Sunday with 400,013 fatalities as recorded by Johns Hopkins University. Over 6.9 million people have been infected so far, of whom 30 lakh have recovered. With over 2.54 lakh cases, India has beaten Spain to be the fifth nation worst hit by the COVID-19 pandemic. according to latest figures by Johns Hopkins. Now, only the US, Brazil, Russia, and the UK have more cases than India. The death toll in India stands at 6929. There are 1.2 lakh active cases, while 1.19 lakh have recovered.