As the Opposition continued insisting on a timeline referring to his remarks at the BAC that he would respond by Sunday 9 pm, the minister said, “Please give us some time while there are other businesses, which are listed, that can be taken up. The demand, which you have put forward, has not been rejected. So, don't presume that the government is not ready to discuss any matter. Please do not put a condition on the timeline,” the minister added.

On this, Trinamool Congress (TMC) floor leader Derek O'Brien retorted sharply. “Problem is not the timeline but the trust deficit,” he shouted back.

As the Upper House welcomed Radhakrishnan on his first day of conducting the House proceedings, O'Brien called for the start of a discussion on electoral reforms with immediate effect, while the Communist Party of India-Marxist (CPM) MP John Brittas said the Parliamentary Affairs Minister should honour his words and the House should hold a discussion on electoral reforms.

Earlier, Leader of Opposition and Congress president Mallikarjun Kharge demanded that the discussion should start immediately. He also asked the ruling party not to divide opposition parties. “Don't divide us. If you try to divide us, we will be stronger,” he said.

Meanwhile, Rajya Sabha chairman CP Radhakrishnan disallowed the notices given by nine Opposition members on several issues, including a discussion on SIR under rule 267, leading to protests by them. The Chairman later asked members to raise their Zero Hour mentions.

The Election Commission of India (ECI) had announced SIR in West Bengal, Gujarat, Kerala, Madhya Pradesh, Puducherry, Rajasthan, Tamil Nadu, Uttar Pradesh, Andaman and Nicobar Islands, Lakshadweep, Chhattisgarh, and Goa.

Among these, Tamil Nadu, Puducherry, Kerala, and West Bengal will go to the polls in 2026. In Assam, where polls are also due in 2026, the revision of electoral rolls was announced separately.