- Statement 1 is correct: Quasi-judicial bodies possess powers and procedures similar to those of a court, such as summoning witnesses, taking evidence on oath, enforcing attendance, and compelling discovery and production of documents. - Statement 2 is correct: Tribunals, like the National Green Tribunal or Administrative Tribunals, are common examples of quasi-judicial bodies, established to handle specific types of disputes and enjoying powers akin to civil courts. - Statement 3 is correct: The Central Information Commission (CIC) is a quasi-judicial body. It has the power to inquire into complaints and appeals under the Right to Information Act, 2005, and exercises powers similar to those of a civil court in summoning and examining persons and documents. - Statement 4 is correct: Quasi-judicial bodies have limited jurisdiction. Their powers are confined to adjudicating matters within the specific domain defined by the statute under which they are created, unlike constitutional courts with broader jurisdiction.