LBSNAA (Lal Bahadur Shastri National Academy of Administration) is the premier training institution for civil servants of India. Its role in UPSC CSE (Civil Service Examination) is to provide training to selected candidates who have cleared the UPSC CSE mains exam and have qualified for the interview stage.

The academy offers a comprehensive training program to the candidates, which includes subjects such as public policy, administration, governance, leadership, and management. The training program aims to develop the overall personality of the candidates and equip them with the necessary skills and knowledge to serve the nation as civil servants.

LBSNAA also plays a crucial role in shaping the future of the Indian bureaucracy by imparting values such as integrity, ethics, and professionalism to the candidates. The academy also provides various opportunities for the candidates to interact with senior civil servants, experts, and academicians, which helps them gain a broader perspective on various issues.

Overall, LBSNAA plays a vital role in the training and development of civil servants, who will serve the nation in various capacities, including administrative, diplomatic, and police services.