Prime Minister Narendra Modi today announced a Rs 20 lakh crore stimulus package to tackle the impact of coronavirus and weeks of lockdown. India would not be controlled by the virus, he said, also announcing "lockdown 4" after May 17 in a "completely different form", with new rules. The special economic package, equivalent to around 10 per cent of India's GDP, would be the main component of "Aatma Nirbhar Bharat" or self-reliant India, the Prime Minister said, addressing the nation for the third time since he announced a total lockdown on March 24.