The foreign secretary is on an official visit to Bhutan from January 18-20, the Indian Embassy in Thimphu said in a statement on Twitter. "Welcomed foreign secretary @AmbVMKwatra on his arrival at Paro, for an official visit to Bhutan from 18-20 January. He will hold bilateral consultations with foreign secretary of Bhutan Aum Pema Choden and co-chair the 4th India-Bhutan Development Cooperation Talks," the official Twitter handle of India in Bhutan tweeted.