The Trinamool Congress Monday in a letter to Union Home Minister Amit Shah alleged that the MHA advisory to the West Bengal government is a "deep-rooted conspiracy" and an "evil ploy to grab power" in opposition-ruled states.
TMC secretary general and West Bengal minister Partha Chatterjee said in the letter that the Ministry of Home Affairs has drawn conclusions without verifying the ground reality or taking a report from the state government.
"We, on behalf of the Trinamool Congress, lodge our strong objection to the advisory issued by the MHA and urge that the same be withdrawn forthwith," he said.
In the advisory sent to the West Bengal government on Sunday, the MHA had expressed "deep concern" over the continuing post-poll violence in the state and asked it to maintain law and order.
The advisory came a day after BJP and TMC workers clashed in Sandeshkhali area of North Parganas district.
Criticising the advisory, Chatterjee said, "We have reason to believe that it is an evil ploy to grab power in states run by parties politically opposed to the BJP. Moreover, this is a deep-rooted conspiracy and game plan to malign the state government and capture the Bengal administration through undemocratic, unethical and unconstitutional means."