Supreme Court of India ANI | Updated: Jan 07, 2021 16:31 IST New Delhi [India], January 7 (ANI): The Supreme Court today issued notice to Rajasthan Assembly Speaker CP Joshi after hearing a petition seeking the cancellation of membership of six Bahujan Samaj Party (BSP) MLAs who merged with the Congress. The Apex Court bench, headed by Justice S Abdul Nazeer and also comprising Justice KM Joseph, today asked the BSP advocate Satish Chandra Mishra why he did not approach the High Court for relief. The BSP, during the course of the hearing today, submitted to the Top Court that it is a national party and the state unit cannot take a decision of merger without the approval of the national unit.