second peak" of Covid-19. Taking stock of the Covid situation in the states during a video interaction with chief ministers, PM Modi warned that a 'nationwide outbreak' may emerge again, and asked them to seriously follow the "Test, Track and Treat" approach.Also Read | Why India needs to look east at TaiwanPM Modi said states like Maharashtra and Punjab have been seeing a rise in cases while the positivity rate has shot up in Maharashtra and Madhya Pradesh.