A Delhi Police team’s visit to the CPM headquarters in the city to arrest youth leader Aishe Ghosh – allegedly for her involvement in the Jantar Mantar protests – sparked a face-off in the Rajya Sabha Wednesday. Raising the issue in the Upper House, Brittas said, “We have a parliamentary democracy based on a multi-party system. Yesterday, an unfortunate incident happened. A Delhi Police team barged into the headquarters of CPM, which is a national political party… It was to arrest Aishe Ghosh, former JNU students’ union president. Her only mistake was: she participated in the Jantar Mantar agitation.”