AmericaArgentinaAsiaIndiaNew AppointmentsSouth AmericaSouthern AsiaAmbassador-designate of Argentina, Maria Cristina Ueltschi presenting her credentials to the President, by adminSeptember 27, 2016031 Share0 The Ambassador-designate of Argentina, Maria Cristina Ueltschi presenting her credentials to the President, Pranab Mukherjee, at Rashtrapati Bhavan, in New Delhi.