Ahead of the monsoon session of Parliament, key UPA ally Trinamool Congress today said it is opposed to FDI in retail, privatisation of pension fund and forward trading.Trinamool Congress leader in the Lok Sabha Sudip Bandyopadhyay told this reporters this to reporters in Kolkata.Mr Bandyopadhyay said that the party chief Mamata Banerjee has already made commitments to the people before the last Lok Sabha and Assembly election of opposing FDI in multi-brand retail and privatisation of pension fund and the Trinamool Congress will not compromise on it's stand . He said he would be attending the all-party meeting called by Lok Sabha Speaker Meira Kumar tomorrow. Mr Bandyopadhyay said the party supremo Mamata Banerjee has asked Trinamool Congress MPs to attend the luncheon being hosted by the UPA chairperson Sonia Gandhi in New Delhi.