The feisty West Bengal Chief Minister also accused the Modi government and the BJP of trying to "disturb peace" and "destroy" the federal structure by allowing people from across the border to enter the state and vitiate the atmosphere.
The Superintendent of police of the district has been transferred, while a 3-member team of BJP MPs was prevented from visiting Basirhat due to apprehension of trouble.
Internet services remained suspended to check spread of rumours which could aggravate the situation.
At loggerheads with the Modi dispensation quite often, Banerjee alleged the BJP was "destroying the federal structure of the country with the sole aim of grabbing power".
Also Read
"How can some people from across the border intrude and start disruptions here? Who is in charge of border security, the Centre or the state? Once again I am saying, it is the ploy of the BJP to disturb the peace of the state," she said.
Superintendent of Police of North 24 Parganas Bhaskar Mukherjee has been removed and C Sudhakar appointed in his place.
Banerjee also said her government would take action against two national TV channels for showing "fake" videos and "fomenting trouble".
A three-member BJP MP delegation comprising Meenakshi Lekhi, Om Mathur and Satypal Singh was today stopped and detained by the police at Michael Nagar near the airport when they were heading to Basirhat to take stock of the situation.
Lekhi told police that if the situation was under control in Basirhat then why were they not allowed to go there.
Commenting on the attempts by political parties to visit the riot-hit areas, the chief minister said, "Where is the need to disturb the people there? Let them settle down. Trinamool MPs did not go. They could have gone also".
The state administration did not allow Congress, left and BJP teams to visit Basirhat yesterday.
Meanwhile, shops and markets reopened and vehicles started plying in the strife-torn areas. No untoward incident was reported from anywhere in the district since yesterday, a senior home department official said.
"We'll keep the forces deployed. We are keeping a close watch on everything," he said.
Disclaimer: No Business Standard Journalist was involved in creation of this content