During the 13th annual summit, the two prime ministers reviewed developments in bilateral relations and explored new areas of cooperation, focusing on shared vision for peace and prosperity in the Indo-Pacific, where China is flexing its muscles.
Modi, who arrived in Moscow on Wednesday on a two-day visit, held talks with Putin during a restricted meeting in Kremlin to begin the 16th India-Russia Summit.
The India-Japan joint naval exercises are a strategic signal for China, observes Dr Rajaram Panda.
Both countries will advance maritime security and strengthen disaster response in the region, says Modi.
Terming his discussions as 'fruitful and productive', Modi said the discussions were wide ranging, covering the entire spectrum of the bilateral engagement.
In a tweet, Modi said India is 'delighted to welcome' the Crown Prince of Saudi Arabia.
Johnson will be only the second British leader since Indian independence to attend the annual Republic Day parade in New Delhi as Guest of Honour, after former prime minister John Major in 1993.
Although the India-Japan relationship has its own driving forces in terms of robust economic ties and shared values, China is the elephant in the room in the strategic parleys between the two countries, says Rup Narayan Das.
Narendra Modi's positive engagement with Barack Obama has well and truly washed away the doubts and slights of the past.
The two PMs called upon all countries to work towards rooting out terrorist safe havens and infrastructure.
The prime minister said that India has invited Germany to take advantage of opportunities in defence production in the defence corridors in Uttar Pradesh and Tamil Nadu.
External Affairs Ministry Spokesperson Anurag Srivastava said India is committed to resolve all issues through dialogue, noting the way ahead to address the issue is negotiations.
Moon Jae-in's visit will play a crucial role in exploring complementarities between India's Act East policy and South Korea's New Southern policy, says Dr Rahul Mishra.
The telephonic talk between Modi and Xi came a day after Modi congratulated Xi on Chinese social media.
French President Francois Hollande has invited Prime Minister Narendra Modi to visit France, French Foreign Minister Laurent Fabius said on Monday.
Doval's visit was 'part of regular high-level engagements between India and China', an Indian Embassy press release in Beijing said.
He said the Fourth Industrial Revolution will have more importance than the capital.
"This will be the first dinner for a foreign dignitary at the White House under this administration. So, we think that's very significant," a senior administration official told reporters at the White House on the eve of Modi's arrival.
Pentagon said Iran launched more than a dozen ballistic missiles against US military and coalition forces in Iraq. Trump has been briefed and is monitoring the situation, officials said.
'Over the last two decades, the India-French relationship has grown steadily, no major political difference having darkened the sky between Paris and Delhi,' says Claude Arpi.
The two leaders witnessed artistes dancing to the popular Tune Mari Entry Aur Dil Mein Baji Ghanti from the Ranveer Singh starrer Gunday and Radha Teri Chunari and Disco Deewane from the 2012 blockbuster Student of the Year, among others.
'The India-Canada relationship has suffered benign neglect. Its full potential has not yet been realised,' says Rup Narayan Das.
A genuine attempt was made to reset relations in a positive way, signalling a stepping back from the brink of conflict, much to the relief of the world, observes Ambassador T P Sreenivasan.
The US President also encouraged Prime Minister Modi to improve relations with Pakistan.
The official said that US President Trump, during his meeting with Modi in France will likely want to hear how he intends to calm regional tensions in the aftermath of his decisions on Kashmir.
'This was the first ever visit by a President in a re-election year so it sent a strong signal of the priority of the relationship and the desire to continue to strengthen it.'
Official sources said the two leaders will meet for around four to six hours for the 'agendaless' talks
'Many said his visit was very risky. But mercifully, Air Force One has taken off from Delhi without Mr Trump stepping on anybody's toes,' notes Ambassador T P Sreenivasan.
PM indirectly referred to North Korea's proliferation linkages with Pakistan.
Japan could soon be the second country after the US with which India has a logistics support agreement. Besides the LSA, India and Japan may also sign a maritime domain awareness agreement which would enable the two navies to share information. For example, if a Japanese P-1 maritime patrol aircraft detects a Chinese submarine in the Indian Ocean, it would pass on the information to the Indian Navy, reveals Ajai Shukla.
We can expect to see more Chinese wolf warrior diplomats on the prowl, in India's neighbourhood, though its mailed fist is not so visible while dealing with India, observes Colonel R Hariharan (retd).
The visit will focus on strengthening cooperation between the US and Pakistan to bring peace, stability, and economic prosperity to a region that has seen far too much conflict, it said.
'India appears to have stood its ground on strategic autonomy by resisting US pressure on Russia, China and Iran, but succumbed to the temptation to walk into a tighter embrace in defence cooperation, a high priority of the Trump administration,' notes Ambassador T P Sreenivasan.
'Previous governments in India had reservations about working with Israel.' 'Modi has shed this tag.' 'Disengaging itself from its traditional and ideological foreign policy approach in the Middle East shall serve India's long-term interests.' Rajaram Panda explains why the significance of Modi's visit to the Jewish nation goes beyond markers like the first-ever visit to Israel by an Indian PM and 25 years of diplomatic ties.
Afghanistan is learnt to have sought enhanced supply of military hardware from India.
External Affairs Minister Sushma Swaraj on Wednesday called on Afghan President Ashraf Ghani in Islamabad and discussed connectivity, terror threats to the war-torn country and the peace and reconciliation process there.
The two countries have decided to expedite trade related issues and signed six pacts to take forward their strategic partnership. Rediff.com's Sheela Bhatt, who is travelling with the prime minister on his visit to Indonesia, reports from Jakarta.
India's major import items from UAE include petroleum and petroleum products, precious metals, stones, gems, jewellery, minerals and chemicals
Outlining eight "pillars" for the future of India-China relations, President Pranab Mukherjee on Wednesday underlined the need for comprehensively resolving challenges including the boundary question through "political acumen" and "civilisational wisdom".
In his pre-departure statement, he said trade ties between India and Russia can increase even further, to benefit not only the two nations but also the world.