The Model Code of Conduct in Tamil Nadu came into effect on March 4.
Static Surveillance Teams have seized Rs 6.40 crore in cash till March 23.
The cash, carried without necessary documents, have been seized and deposited with the treasury, Chief Electoral Officer Rajesh Lakhoni said in a release here today.
Till date FIRs have been filed in 1,482 cases including misuse of vehicles and conducting public meetings without permissions and violations, he said.