Trump tweeted, hours after Pentagon announced it had reached an understanding with China for the return of the drone.
Once again an Indian prime minister has realised that with Pakistan and China, things will not move as he wishes.
'The possibility of another incursion, a probing manoeuvre in areas where Indian defences are vulnerable cannot be ruled out.'
Defence Minister Arun Jaitley leaves for Tokyo on Sunday evening for a security dialogue with Japan, a visit that acquires huge significance after North Korea's hydrogen bomb test on Sunday morning.
'The border standoff, if not properly addressed by both sides, could escalate to a conventional or sub-conventional conflict between India and China,' predicts Srikanth Kondapalli, one of India's leading China experts.
An aggressive Pyongyang is likely to force Seoul and Tokyo to build nuclear deterrents and thus thwart Beijing's ambitions.
'Chinese pressure on Taiwan is unlikely to ease till Beijing feels that stability is being restored in the Sino-US relationship,' says former RAW officer Jayadeva Ranade.
'In his 2014 election campaign, Mr Modi had boasted that he would apply the Gujarat model to the rest of India. We just have to ensure he doesn't start with Parliament,' says Shashi Tharoor in this fascinating excerpt from his new book, The Paradoxical Prime Minister: Narendra Modi And His India.
Donald Trump is believed to be the first US President or President-elect to have spoken to a Taiwanese leader since 1979, when the US severed diplomatic ties with Taiwan after its recognition of the People's Republic of China, points out former RA&W officer Jayadeva Ranade.
'There is no Buddha or Gandhi among countries, existing for the service of others; they all exist for the good of themselves.' 'For each country, its own interests should be paramount, and it is futile and churlish to expect China to be an exception to this rule,' says B S Raghavan, the distinguished civil servant and long-time China-watcher.
'The Indian strategy is to rope in the powerful Pakistan army in the negotiating spectrum. This can be done at the level of General Janjua, a former army commander,' reveals Rajeev Sharma.
The papers said India is using the Dalai Lama as a "diplomatic tool" against China for its "vice like veto" against India's membership in the Nuclear Suppliers Group and United Nations ban on Jaish-e-Mohammed chief Masood Azhar.
India needs to consider whether the Donald Trump administration can actually deliver, observes former foreign secretary Shyam Saran.
'Breaking out of the corner into which China has painted itself would be a feat.' 'Whether Xi is able to pull it off will be known in the coming days,' says B S Raghavan, the distinguished civil servant and member of the Joint Intelligence Committee at the time of China's invasion of India.
In a major sign of transformation of manufacturing-dominated Chinese economy, annual output of its service sector may exceed that of the manufacturing sector for the first time ever in 2013, an expert said.
'The mood in Beijing is already nervous and feverously watchful.' 'Developments in China will be scrutinised as intensely and nervously as the ones in Washington,' says Claude Smadja.
'His secretary of defence nominee, General James Mattis, says he expects Pakistan to take action against terrorists operating from its soil.' 'Any pressure the US can bring on the Pakistani regime terror-wise would pay dividends for India.'
'While China expressed reservations on the Indian role in the South China Sea, Beijing threw to the winds Indian concerns on Kashmir by announcing $46 billion in investments Pakistan occupied Kashmir,' says Srikanth Kondapalli.
The arrival a couple of days ago of a Chinese nuclear submarine for the first time in Karachi port, coinciding with a Chinese military delegation's visit, points to Pakistan's importance for China, says former R&AW officer Jayadeva Ranade.
For India to endorse Nepal's Buddhist conference will be like sipping from a poisoned chalice, warns former RA&W official Jayadeva Ranade.
The decision to not attend the forum attended by 28 heads of state and 130 national delegations is a clear break from its usual policy of going along with the crowd.
Significantly, reveals Rajeev Sharma, the MEA was not even consulted on the Dolkun Isa issue.
Some analysts argue that Beijing has been too cautious in lowering rates and freeing up cash in the banking system, keeping real interest rates too high given low returns on investment.
India on Monday voiced its concern to China over its plan to build a multi-billion dollar Economic Corridor to Pakistan through POK, even as it assured Beijing of its commitment to consolidate strategic bilateral ties.
'China's excessive military aid to Pakistan is the real elephant in the room as far as Sino-Indian relations are concerned. India should be confident enough to accept a degree of closeness between China and Pakistan, since China may wish to use this link for its foray into the Muslim world.' 'But the Chinese must be realistic enough to know that as time passes, the tactic of using Pakistan as a proxy to check India will yield diminishing returns. The US tried it for 60 years but failed, so will China,' says Colonel Anil A Athale (retd).
New Delhi can strengthen its leverage by having better relations with the two than they have with each other.
The world is still figuring out the man as he continues his enigmatic journey towards the first 100 days of his presidency.
'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.
Gujarat Chief Minister Narendra Modi called for a relook at the entire ambit of Article 370, which grants special status to Jammu and Kashmir.
Prime Minister Narendra Modi's initial weeks in office and the composition of his national security team give a sense of his government's foreign policy and national security priorities, says Harsh V Pant
'The response to terror is not always reciprocal terror, nor is launching a conventional response the best response.' 'The best response is to make the sponsor pay a price he cannot afford,' says former RA&W chief Vikram Sood.
'The intrusion in Chumar, during and beyond the Chinese president's visit, is unprecedented and has qualitatively changed the tone of the India-China relationship,' says Jayadeva Ranade, a member of the National Security Advisory Board.
'The Panchsheel Agreement is unique in the annals of international relations as it stands out as a bizarre illustration of a prime minister trading his country's crucial national interests solely to buffer his personal international image,' feels R N Ravi.
'India and China have to make concrete progress with regard to the border issue, addressing the trade deficit, and facilitating people-to-people interactions. This has to happen in the next two, three years.' China expert Tansen Sen tells Sheela Bhatt/Rediff.com how India and China can take their relations to the next level.
The second and final part of former cabinet secretary Naresh Chandra's interview to Sheela Bhatt.