Topic

Unilateral Arbitrator Appointment

4 articlesLatest August 2026
Award Void Where Sole Arbitrator Appointed Unilaterally Without Written Waiver of Section 12(5) Ineligibility | Arbitration Act 1996, Sec 12(5) & Sec 34 : Delhi HC
Case Law Analysis
|Delhi High Court

Award Void Where Sole Arbitrator Appointed Unilaterally Without Written Waiver of Section 12(5) Ineligibility | Arbitration Act 1996, Sec 12(5) & Sec 34 : Delhi HC

A Delhi High Court set aside a 2022 award, declaring it a nullity because the sole arbitrator had been appointed solely by one party without an express written waiver of the ineligibility bar under Section 12(5) of the Arbitration Act. The ruling makes clear that any such unilateral appointment invalidates the award, affecting parties relying on sole arbitrator clauses.

Unilateral Arbitrator Appointment Voids Award Ab Initio | Execution Stage Challenge Permissible Under Section 34 A&C Act : Bombay HC
Case Law Analysis
|Bombay High Court

Unilateral Arbitrator Appointment Voids Award Ab Initio | Execution Stage Challenge Permissible Under Section 34 A&C Act : Bombay HC

Bombay High Court rules that an arbitral award based on unilateral arbitrator appointment is void ab initio and unenforceable, even at the execution stage. Parties are granted liberty to initiate fresh arbitration, with the limitation period excluded from the date of arbitration invocation. This reinforces the Supreme Court’s stance in Bhadra International on procedural fairness in arbitration.

Section 12(5) Arbitration Act | Unilateral Arbitrator Appointment Void Ab Initio, Rendering Award Unenforceable : CGHC
Case Law Analysis
|Chhattisgarh High Court

Section 12(5) Arbitration Act | Unilateral Arbitrator Appointment Void Ab Initio, Rendering Award Unenforceable : CGHC

Chhattisgarh High Court holds that an arbitral award rendered by a unilaterally appointed arbitrator is void from the outset under Section 12(5) and Schedule 7 of the Arbitration Act, barring execution proceedings. The ruling reinforces statutory disqualification of arbitrators appointed without mutual consent, impacting arbitration clauses in commercial contracts.