"When the entire country is speaking out against the Centre's arbitrary decision to topple a democratically-elected government and impose President's rule, the TMC has maintained a stoic silence. This only proves political match fixing between the two," Chowdhury told a press conference.
He said the TMC was so "desperate" to save its back from corruption scandals that it chose to keep silent.
He asserted that his party's alliance with the CPI-M was growing at a rapid pace and "it will grow into a cyclonic storm".
Chowdhury said that if the alliance came to power, the government would move on the basis of the common minimum programme.
While talking about two Kolkata police personnel trying to bribe BJP national secretary Rahul Sinha, Chowdhury said, "I have a feeling that it is a ploy by both the TMC and the BJP to help the BJP gain some sympathy votes which in turn will help the TMC in the polls.