Stock Exchange Liability to Refund Deposits for Annulled Trades and Necessary Party Requirements

Highlights of the Judgment:
- Examination of the legal consequences of annulling stock exchange trades on underlying contractual obligations and physical delivery rights.
- Analysis of the applicability of Stock Exchange Bye-Law 315J regarding immunity and indemnity from suits.
- Application of the twin test for determining necessary and proper parties under civil procedure in securities disputes.
- Evaluation of the Clearing House statutory role and discretionary powers under BSE Bye-Law 96.
- Determination of the exchange liability to refund deposits made for transactions subsequently declared void or annulled.