New Delhi, Jan 22 (ANI): Ministry of External Affairs spokesperson Syed Akbaruddin while giving details of the itinerary of the US President Barack Obama visit to India in a press conference on Thursday, said that Obama's visit is being seen as strengthening of ties across the full spectrum of India-US relationship. Akbaruddin said that US is India's key interlocutor in adjustments to global security architecture and that India sees vast potential in growth of its relations with the US. While pouring out the details of the itinerary of the US President's three-day visit to India, Akbaruddin added that Obama will visit Taj Mahal on 27 January before departing for US. He further said that Power Minister Piyush Goyal will be the minister-in-waiting for US President Barack Obama during his visit.