"There are growing assaults on democratic norms, fundamental rights and civic liberties of citizens," the joint statement by the leaders said.
As soon as the House took up Question Hour, members raised slogans against the Citizenship Amendment Act.
Congress president Sonia Gandhi alleged that the violence was unleashed with the active abetment of the government and demanded an independent judicial inquiry.
Nationalist Congress Party chief Sharad Pawar has agreed to support West Bengal Chief Minister Mamata Banerjee’s protest against National Register of Citizens (NRC) and the amended Citizenship Act (CA
The alliance of Opposition parties in the Maldives has appealed to UN Secretary-General Antonio Guterres to mediate dialogue between them and the government, to ensure credibility.
When the Budget Session starts on January 29, the motion, which was moved by senior Congress leader Anand Sharma, will be taken up for consideration.
The Shiv Sena is part of the BJP-led ruling coalition, while the Congress and the Sharad Pawar-led NCP are the main opposition parties.
Ajit Pawar of the NCP wanted those responsible for the building collapse to be charged with culpable homicide.
Gandhi's name was the only name discussed when 18 opposition parties met today to decide on their candidate for the vice presidential poll, sources said.