Singh: New challengePhoenix Legal Mumbai partner Kartikeya Singh is understood to join investment bank Bank of America (BoA) Merrill Lynch in August as its deputy general counsel (GC) India. Merrill Lynch in August as its deputy general counsel (GC) India.”)Phoenix Legal Mumbai partner Kartikeya Singh is understood to join investment bank Bank of America (BoA) Merrill Lynch in August as its deputy general counsel (GC) India.