Senior Congress leader Ghulam Nabi Azad's meeting with DMK chief M Karunanidhi to bring the United Progressive Alliance (UPA) ally on board on Foreign Direct Investment (FDI) in multi-brand retail failed to make any headway today. "Karunanidhi has lots of reservations on FDI in retail. He has sought another round of meeting with UPA allies on the issue," Mr Azad said, emerging from the meeting.