New Delhi: The sharp spike in COVID-19 cases in the national capital will "plateau" after ten days or so, Delhi Health Minister Satyendar Jain has said, and asserted that home isolation policy has proved a "game changer" in taming the surge, a strategy the city government will continue to pursue.In an interview to PTI, the minister said there was no need to panic, and added that "the current situation is far better than in June" when the city witnessed a big wave of infections."One of the main reasons why we are seeing such a rise in the number of fresh cases is because we are going aggressive as far as testing is concerned.