Senior Advocate Kapil Sibal argues that restricting trading in Kairosoft's stock based on YouTube videos with low viewership is unfair.Kairosoft's promoters only hold a 5% stake, and the videos were taken down following a cyber complaint.The constitutionality of exchange circulars and territorial jurisdiction of the Delhi High Court are raised in the case.SEBI plans to explain the GSM mechanism in the next hearing, and the outcome could impact regulatory surveillance measures on stocks.