Kolkata Police on Saturday included the charge of attempt to murder along with other sections of the IPC against a man who allegedly impersonated as an IAS officer and organised COVID-19 vaccination camps together with three of his associates, officials said.
Debanjan Deb, 28, and his accomplices have also been charged with criminal conspiracy, forgery and cheating.
He was arrested on Wednesday for masquerading as a joint commissioner of the Kolkata Municipal Corporation and operating a immunisation camp in Kasba area, where actor and Trinamool Congress MP Mimi Chakraborty had also got her jab.
According to a top source in the state government, the decision to include the attempt to murder charge against all the four was taken at the "direction of Chief Minister Mamata Banerjee".
The West Bengal government has also set up an expert committee to examine the effect of fake vaccination administered to people at the camp and take corrective action, a senior police officer said.