Question:  Narinder Kumar Mehra is the founding head of the department of transplant immunology and immunogenetics at a college established in what year?
Sentence (from "All India Institute of Medical Sciences, Delhi"): All India Institute of Medical Sciences Delhi (AIIMS Delhi; IAST: "Akhil Bhāratiya Āyurvignan Samsthān Dillī") is a medical college and medical research public university based in New Delhi, India.
Relevant evidence: No