Prime Minister Dr Manmohan Singh left for New Delhi after completing three-day state visit to Germany today. Before his departure from Berlin, Dr Singh called on German President Mr Joachim Gauck at Bellevue Palace, the office of the German President. The Prime Minister, accompanied by five senior cabinet colleagues arrived in Berlin on April 10th to take part in the second intergovernmental consultations with Germany. India and Germany have signed 10 agreements in different sectors at the end of consultations yesterday.