Updated Apr 15, 2021 | 16:08 IST With COVID-19 wreaking havoc in Maharashtra, Chief minister Uddhav Thackeray has written a letter to PM Narendra Modi. Maharashtra Chief Minister Uddhav Thackeray has written a letter to Prime Minister Narendra Modi   Key Highlights Maharashtra CM Uddhav Thackeray in the letter to PM Narendra Modi has suggested various measures to be undertaken in view of the COVID-19 pandemic The CM has said COVID-19 should be declared a natural calamity 'State Disaster Response Fund should be used to provide benefits to people affected by lockdown' New Delhi: Maharashtra Chief Minister Uddhav Thackeray has written a letter to Prime Minister Narendra Modi suggesting measures to be undertaken to provide immediate relief to the people as the state has imposed COVID-19 restrictions due to a rise in the number of active cases.