“ 19 . At the outset, we need to state that this Court's jurisdiction to adjudicate issues at the pre-appointment stage has been the subject-matter of numerous cases before this Court as well as the High Courts. The initial interpretation provided by this Court to examine issues extensively, was recognised as being against the pro-arbitration stance envisaged by the 1996 Act. Case by case, Courts restricted themselves in occupying the space provided for the arbitrators, in line with party autonomy that has been reiterated by this Court in Vidya Drolia v. Durga Trading Corpn. [Vidya Drolia v. Durga Trading Corpn., (2021) 2 SCC 1 : (2021) 1 SCC (Civ) 549] , which clearly expounds that Courts had very limited jurisdiction under Section 11(6) of the Act. Courts are to take a “prima facie” view, as explained therein, on issues relating to existence of the arbitration agreement. Usually, issues of arbitrability/validity are matters to be adjudicated upon by arbitrators. The only narrow exception carved out was that Courts could adjudicate to “cut the deadwood”. Ultimately the Court held that the watchword for the Courts is “when in doubt, do refer”. This Court concluded as under: (Vidya Drolia case [Vidya Drolia v. Durga Trading Corpn., (2021) 2 SCC 1 : (2021) 1 SCC (Civ) 549] , SCC pp. 156-57, para 225)