Excessive interest in oneself and one's own needs, often ignoring others.

आत्म-अवशोषण

English Usage: Her self-absorption made it difficult for her to maintain friendships.

Hindi Usage: उसके आत्म-अवशोषण ने उसके दोस्तों के साथ रिश्ते बनाए रखना मुश्किल कर दिया।