Explanation:

- Obligation arising out of trust: Obligations related to trusts often involve fulfilling duties bestowed by the individual creating the trust. They require parties to adhere to the terms specified by the trust agreement.

- Obligation arising under a statute: Statutory obligations are duties imposed by laws or statutes enacted by legislative bodies. They are legally binding requirements that entities must follow.

- Obligation arising out of tort as of contract: This involves obligations sourced from tortious acts or responsibilities similar to those in contracts, including the duty to avoid causing harm to others.

- All of the above: Refers to incorporating all of the previous types of obligations into the scope described by the Specific Relief Act.

Correct Answer: All of the above