Meeting the President for the third time since demonetisation, TMC MPs accused the Modi government of having imposed a "super emergency" by launching the exercise and engaging in "vendetta politics" by arresting two party lawmakers after it opposed the "draconian" move.
Speaking to reporters after marching from South Avenue to Rashtrapati Bhawan to protest against the note ban, the MPs also held Prime Minister Narendra Modi responsible for the death of 120 people, caused allegedly by the move, and sought President Pranab Mukherjee's intervention as the situation had turned "grim".
"After outlining the grim situation, we first had called this (demonetisation) a financial emergency. Today, we believe, as we share (concern) with the President, this is now a super emergency," TMC's Rajya Sabha member Derek O'Brien said.
"Because you know what is happening...TMC led by Mamata Banerjee has opposed the move and the pain and suffering it causes. Timing of what is happening is political vendetta.
This is low life, the kind of political vendetta this country has never seen," he said referring to the arrest of two TMC MPs Sudip Bandyopadhyay and Tapas Pal in the Rose Valley chit fund scam case.
Seeking to pick holes in Modi's November 14 announcement that people's problems will ease within next 50 days, O'Brien said the situation instead "worsened", hitting 25 crore daily wage earners.
He claimed the micro and small scale industries have reported 35 per cent job losses and listed fishermen, farmers, plantation workers, housewives, students, retailers and traders were among those worst affected.
"(Besides) There have been 120 deaths, we hold the Prime Minister accountable and responsible for it," he said.
Referring to the arrest of Bandyopadhyay and Pal, O'Brien accused the Modi government of "hounding" leaders of the Mamata Banerjee-led party.
O'Brien asserted the TMC was "not scared a bit" by the "dirty tricks" of the BJP and that it will fight it politically.
"This only strengthens our resolve to fight them politically and to bring some respite to the pain which is being caused to millions across this country," he added.
Accusing CBI of arresting Bandyopadhyay as part of a "conspiracy", another party MP, Saugata Roy reiterated Banerjee's allegations against Centre that it has turned the investigative agency into 'Conspiracy Bureau of India'.
"As part of this conspiracy, the members of TMC are being targeted for raising voice against demonetisation, cases are being filed. Bandopadhyay is targeted thus. Our fight will continue. We can't be surpressed," he said.
The 30-member delegation, comprising MPs Sukhendu Shekhar Roy, Dola Sen, Mukul Roy, Dinesh Trivedi, Arpita Ghosh, Kakoli Ghosh Dastidar, Sisir Adhikari among others, also submitted a memorandum to Mukherjee. .--PTI