Step 1: Understanding the Question:
The question asks for the duration of the term of office for the Secretary General of the South Asian Association for Regional Cooperation (SAARC).
Step 2: Key Concept:
The Secretary General is the head of the SAARC Secretariat, which is located in Kathmandu, Nepal. The person holding this office is responsible for coordinating and implementing SAARC activities.
Step 3: Detailed Explanation:
The Secretary General of SAARC is appointed by the Council of Ministers upon nomination by a Member State on the basis of the principle of rotation in alphabetical order.
The tenure for the Secretary General is a non-renewable term of three years.
Step 4: Final Answer
The tenure of the Secretary General of SAARC is 3 years.