Reacting to the increase in Covid-19 cases in the country specifically Delhi, Director and Medical Superintendent of RML Hospital Dr. (Prof) Rana Anil Kumar Singh said that compromised Covid-19 appropriate behaviour among people is the single largest reason for the recent upsurge. “If the cases are increasing, then we have to be really concerned so as to contain it as soon as possible. If we start looking at the causes, then one thing is evident: after lockdown restrictions are lifted, parties, marriages and congregations are happening and people have seriously compromised corona appropriate behaviour and started thinking that probably mask is no longer required. In my opinion, the most important factor in rise of these cases is compromised COVID-appropriate behaviour,” said Dr Singh.