were subject to disqualification, they might be authorised and obliged to hear that matter, by virtue of the operation of the common law doctrine of necessity. An adjudicator who is subject to disqualification on the ground of bias or interest in the matter which he has to decide may in certain circumstances be required to adjudicate if there is no other person who is competent or authorised to be adjudicator or if a quorum cannot be formed without him or if no other competent tribunal can be constituted. In the circumstances of the case, as mentioned hereinbefore, the Government of India is only capable to represent the victims as a party. The adjudication, however, of the claims would be done by the Court. In those circumstances, we are unable to accept the challenge on the ground of the violation of principles of natural justice on this score. The learned Attorney General, however, sought to advance, as we have indicated before, his contention on the ground of de facto validity. He referred to certain decisions. We are of the opinion that this principle will not be applicable. We are also not impressed by the plea of the doctrine of bona fide representation of the interests of victims in all these proceedings. We are of the opinion that the doctrine of bona fide representation would not be quite relevant and as such the decisions cited by the learned Attorney General need not be considered.”