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(1) Hardy Exploration & Production (India) Inc., (2) Oil and Natural Gas Corporation Limited, (3) Invenire Petrodyne Limited v. Hindustan Oil Exploration Company Limited

The PCA serves as registry and provides administrative support in this arbitration, which is being conducted under the UNCITRAL Arbitration Rules 2021

Case information

Name(s) of Claimant(s) Hardy Exploration & Production (India) Inc. (Private entity )
Oil and Natural Gas Corporation Limited (State entity )
Invenire Petrodyne Limited (Private entity )
Name(s) of Respondent(s) Hindustan Oil Exploration Company Limited (Private entity )
Names of Parties -
Case number 2025-37
Administering institution Permanent Court of Arbitration (PCA)
Case status Pending
Type of case Contract-based arbitration
Subject matter or economic sector Oil and gas
Procedural rules UNCITRAL Arbitration Rules 2021
Treaty or contract under which proceedings were commenced -
Language of Proceeding English
Seat of Arbitration (by Country) -
Arbitrator(s), Conciliator(s), Other Neutral(s)

Mr. Audley Sheppard KC (Presiding Arbitrator)

Honourable Mr. Justice Sanjiv Khanna (Retd.)

Honourable Mr. Justice P.K. Balasubramanyan (Retd.)
Representatives of the Claimant(s)

Mr. Ajoy Roy

Ms. Avlokita Rajvi

Mr. Lakshya Khanna

Ms. Shradha Sriram

Shardul Amarchand Mangaldas & Co Advocates & Solicitors
Representatives of the Respondent(s)

Mr. Gunjan Sharma

Professor Robert Volterra

Mr. Ramalingam Vallinayagam

Volterra Fietta

 

Mr. R Sankaranarayanan, Senior Counsel

Mr. K P Pramodh Kumar

Ms. Arthi Fernandes

Mr. Arjun Suresh

Mr. S Dinu Prashanth

RSN Law Chambers

 

Mr. Ramaswamy Meyyappan

AKR & Associates
Representatives of the Parties
Number of Arbitrators in case 3
Date of commencement of proceeding 19 June 2025
Date of issue of final award -
Length of Proceedings -
Additional notes -