COVID-19 news round-up: India declares nation-wide lockdown, US announces USD 2 trillion stimulus package

The COVID-19 situation continues to evolve rapidly, with Indian Prime Minister Narendra Modi announces a nation-wide 21-day lockdown that began midnight on Wednesday, March 25. 

Meanwhile, Singapore has shut all entertainment venues and US announced a USD 2 trillion stimulus package for its economy. Himanshu Verma brings you the details in today's COVID-19 news update: