In a tribute, President Joe Biden called him a "born patriot", while Indian External Affairs Minister S Jaishankar hailed him as a thought-provoking global strategist.
USIBC had hosted a executive committee briefing.
The envoy's "Tawang visit highlights resolute US support for Indian sovereignty and commitment to local partnerships", Alice G Wells, Acting Assistant Secretary of State in the Bureau of South and Central Asia, said in a tweet on Wednesday.
Bollywood superstar Shah Rukh Khan was again "detained" at an United States airport, the third time in seven years that he has been stopped by US immigration officials at the country's airports. However, outrage over the incident prompted US Ambassador to India Richard Rahul Verma to apologise on behalf of his government.
The team visited several locations in Arunachal Pradesh to determine if the reported sites can be definitively correlated with known crash sites involving missing US servicemen.
Indo-US bilateral trade will surge five times to $500 billion in the next few years on the back of growing cooperation between both the nations.
India and the United States on Thursday signed a key pact for exchange of intelligence on terror on a real time basis that include biographic information of known and suspected terrorists.
United States President Donald Trump remarks on Monday that Prime Minister Narendra Modi sought his mediation on the Kashmir issue will "damage" the Indo-US relations, ex-diplomats said.
Reacting to Khan's detention at a US airport, for the third time in seven years, Sena said despite this "common occurrence," the "tolerant actor" goes to the US repeatedly.
India and the United States are working on efforts to improve cooperation on UN terrorist designations and expand the sharing of information on known or suspected terrorists "no matter where they may be located," says US Ambassador to India Richard Verma
US Ambassador to India Richard Verma and Assistant Secretary of State for South and Central Asia Nisha Biswal were among the top officials present at the base to receive Modi.
Prime Minister Narendra Modi is likely to urge Tim Cook to begin manufacturing its prized iPhones in India.
The US is working with India for developing three smart cities --Visakhapatnam, Ajmer and Allahabad
US ambassador to India Richard Verma on Thursday batted for people-to-people cooperation in dealing with global environmental challenges even as he underscored the "important" role films and technology can play in spreading awareness in this regard.
India has asked the US to treat the issue of visa for IT professionals as a trade-related one rather than an immigration issue.
Prime Minister Narendra Modi's three-day visit to the US this week was "very, very rich and productive" as significant progress was made in wide range of areas from civil nuclear energy to defence and trade, America's top diplomat in New Delhi has said.
With United States President Barack Obama firmly backing New Delhi's candidature for membership of the elite Nuclear Suppliers Group, US Ambassador to India Richard Verma on Wednesday said the former is very supportive of India's accession in all the four export control regimes, including the NSG, and is going to work hard to achieve the target.
Prime Minister Narendra Modi on Tuesday laid a wreath at the Tomb of Unknown Soldiers and paid homage to Indian-American astronaut late Kalpana Chawla at Arlington National Cemetery in Washington.
China claims Arunachal Pradesh as part of southern Tibet and routinely protests visits by Indian leaders, foreign officials as well as the Dalai Lama to the area.
Given Congressional objections, we have told the Pakistanis that they should put forward national funds for that purpose," US State Department spokesman John Kirby said.
China and the US are responsible for around 40 per cent of the world's carbon emissions.
A top Pentagon official will be heading to India next week to hold intense negotiations with Indian officials on critical defence issues and related areas of collaboration that could be announced during US President Barack Obama's visit to the country for Republic Day.
This would be the highest level of engagement between the two countries after Obama's trip to New Delhi in January to attend the Republic Day parade as the chief guest of Prime Minister Narendra Modi.
The Dalai Lama will be in the north eastern state from April 4 to 13 and Union Minister of State for Home Kiren Rijiju.
'Platinum grade support from Washington has not been forthcoming, the christening of the US-Indian ties as a 'defining partnership' notwithstanding,' says A,bassador M K Bhadrakumar.
Responding to questions, Kirby called for de-escalation of tension between the two countries. "We've seen those reports (of Indian surgical attack), we're following the situation closely as I think you can understand. "We also understand that the Indian and Pakistani militaries have been in communication," he said. "We believe that continued communication is obviously important to reduce tensions.
Weeks after 'breakthrough', substantial work is yet to be done
The Obama administration has christened his vision of Indo-US ties that has overcome the "hesitations of history" and working for the betterment of the global good as "Modi Doctrine".
The 19th edition of the Malabar naval exercise saw the Indian, US and Japanese maritime forces participated jointly in the routine.
Beijing is clearly rattled by the Dalai Lama's visit. Unlike the 2009 visit, which was a four-day religious tour, the current visit is a high-decibel, 10-day affair, without the fig leaf of a "religious event", reports Ajai Shukla.
The agreement was reached in intensive negotiations between contact groups that Obama and Modi had set up in September.
India, with its demonstrated capabilities of undertaking low cost high value inter-planetary travel, offers great opportunities for NASA to work with.
Meaningful devolution of spending power to states could spread more confidence on the ground and stir precisely the sort of change Prime Minister Narendra Modi had promised.
With the United States delivering an increasing share of India's arms imports, New Delhi must work with it to retain control of our regional waters
India has a 'natural global partnership' with US, says PM.
'If, as appears to be the case, India is on way to 'mending fences' with China, and China is equally desirous to 'reset' the relationship, this could be a self-reflexive moment in India's positioning vis-a-vis not just the Dalai Lama, but also the Tibetan issue and China as a whole,' points out China expert Alka Acharya.
'The Senators were playing safe, not angering either the pro-India lobby or the pro-Pakistan lobby, but perhaps more importantly, the military-industrial complex -- the most powerful lobby of all -- which the majority of Senators are beholden to in terms of largesse to their campaign coffers.'