Why did TMC & Congress protest against farmers' issues separately & not together? | ICH

Why did TMC & Congress protest against farmers' issues separately & not together? Watch the video of India Chahta Hai to know the entire political tension between opposition parties. 

Congress leader Rahul Gandhi said, "We knew that the Bills would be repealed. This is farmers' victory. But this government is afraid of discussions. It was wrong on the part of the government to withdraw bills without a discussion."