The correct answer is “Irish Republic”.
The Irish Republic served as a model for India in incorporating the concept of giving representation to talent, experience, and service in the composition of the Council of States (Rajya Sabha).
The Irish Senate, or Seanad Éireann, includes members nominated by the Prime Minister for their expertise in various fields. This concept was adopted in India, where a portion of Rajya Sabha members are nominated by the President for their contributions to art, literature, science, and social service.