Here are highlights of the 68th Republic Day parade.
North Korea considers Assad's Syria an ally, so it views Donald Trump's decision to strike Syria as a message to Pyongyang as well.
China's South China Sea build-up and 'territorial sea' construct potentially affects 55 percent of Indian trade passing through the region. Hence, coordinating with the US and Japan could provide dividends to India in the longer run,' says Srikanth Kondapalli.
Investigative journalist Seymour Hersh claims that ISI got hold of bin Laden in 2006 after paying bribes to some of the tribal leaders
'China, which had earlier blockaded New Delhi's bid to join the Nuclear Suppliers Group by citing the nuclear non-proliferation law, finds itself in an awkward position and international isolation.' 'India needs to pursue a policy of mediation between China and the Southeast Asian countries for regional security,' says Srikanth Kondapalli.
'She has to get the funds, cut through bureaucratic flab, speed up modernisation, ensure planned acquisitions stick to timelines, make organisational changes and ensure the military is capable of performing the task that it is given,' says Brigadier S K Chatterjee (retd).
Pyongyang wants the world to recognise its nuclear capability, says Srikanth Kondapalli.
In the light of India's increasingly 'darkening' threat environment and the convergence of strategic interests between China and Pakistan, the IAF's declining combat capabilities are a cause for concern, says Brigadier Gurmeet Kanwal (retd).
One of the most sought after exhibitions in Asia, as many as 549 companies are participating this year with 53 fighter aircraft on display.
'After a strategic pause though, Beijing will revive its policy of slowly creeping towards acquiring sovereignty over the South China Sea.'
DRDO's latest test towards developing an anti-ballistic missile shield, to protect Indian targets against nuclear-tipped ballistic missiles fired from Pakistan or China will provide a technology that is akin to striking a bullet with a bullet, say Ajai Shukla
The deal which is worth 7.87-billion (Rs 58,363 crore) comes with a saving of nearly 750 million (Rs 5,611 crore).
During his two day visit, Modi is expected to seal a raft of major deals in defence, nuclear energy and hydrocarbons sectors to further cement their 'special and privileged strategic ties'.
The White House said it has 'a large body' of evidence indicating that the Assad regime was responsible for the April 7 chemical attack in Duma.
New Delhi remains a priggish suitor to Washington's overtures, but it has begun appreciating potential tech benefits to ties with the US.
'With Pakistan's 'first use doctrine' threatening the use of nuclear weapons early in a war with India, the S-400 will shield vulnerable targets like Delhi and Mumbai, complicating Pakistan's targeting calculations.'
'Already, there is talk of a possible extension for Raheel Sharif in the context of his perceived sterling, but incomplete work in the war against terror, as also the cleansing of crime and extortion networks in Karachi,' says Rana Banerji.
'It is the government's most important duty to ensure that when war breaks out, the armed forces are absolutely ready to face the adversary -- well equipped, well trained and in high spirits,' says Brigadier Gurmeet Kanwal (retd).
Kuala Lumpur's delay in roping in India to help track the missing aircraft is an indicator that New Delhi must redouble its diplomacy and capacity demonstration in East Asia, feels Nitin Pai
While trying to persuade North Korea to give up its provocative actions, engaging China is the first hurdle that world leaders will have to deal with, says Rajaram Panda.
The Long Range Surface to Air Missile jointly being developed by India and Israel is an answer to potential threats from Pakistan's anti-ship missile.
'As the tanks roll down Delhi's Rajpath and the C-17s fly overhead, there could be a lot brewing in Hyderabad House,' says Surya Gangadharan.
The aircraft carrier INS Vikramaditya, formerly the Admiral Gorshkov, expected to join the Indian Navy later this year, is already late by five years and its price has risen three-fold, from $947 million (about Rs 5,735 crore) in 2004 to $2.3 billion (Rs 13,928.8 crore) today.
India has some ability to influence what the world order will look like, but it needs to make structural changes to the ministries of external affairs and commerce, and evolve formal coordination mechanisms with the ministries of finance and home, says Nitin Pai
Even while rejecting Israel Military Industries' petition, the court has effectively granted foreign vendors the constitutional right to be treated equally with Indian companies.
'The defence minister is stuck in the trivial and frivolous with a clerical mindset merely to prove his so-called 'honesty" overlooking the primary aim of adding sufficient military muscle and firepower to the defence services,' says Bharat Verma.
'What should worry India and which needs to be expressed is Russia's simultaneous proximity to both China and Pakistan from a strategic angle. That hasn't happened ever before,' says Lieutenant General Syed Ata Hasnain (retd).
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.
The defence ministry has signed off on a national security plan that it cannot fund. Ajai Shukla reports
'The range of purchases throw a light on India's threat perception as also its perceived role of being a stabilising influence in the region,' says Brigadier S K Chatterji (retd).
'India-US defence pacts are seen by many analysts as a subtle move to jointly contain China's growing militarism, especially in the strategic Indian Ocean Region.'
Missile's range to cover China, West Asia, South East Asia and large parts of Africa
As Japan beefs up its defences against China, both New Delhi and Tokyo seem to have decided to re-energise their relationship to ensure a strategic balance in Asia. It is a clear signal that they may be ready to work together in containing if not confronting China, says Nitin Gokhale.
How to deal with a country that has made export of terror a reason to make the world notice and fund it? Rediff.com contributor Sanjeev Nayyar offers a few suggestions
'China's latest defence White Paper has been issued against the backdrop of the upgraded Sino-Pakistan strategic relationship which has impinged on India's sovereignty and territorial integrity, and Beijing's continuing intransigence on tackling the issue of the disputed border or intrusion by PLA troops,' says Jayadeva Ranade.
An array of Olympians and stars of sports niche and new arrive in the South Korean city of Incheon for the 17th Asian Games this month, bringing together some 10,000 athletes for a 16-day multi-sport spectacular second only in scale to the Summer Olympics.
'With the recent challenging of the notion of the Indian Ocean Region being India's strategic backyard, China is gradually upping the ante in the maritime realm around India.'
'The government has belied the hope that many harboured of change, efficiency and dismantling old practices as the defence ministry continues to pursue the same well trodden and wasteful path.'
'India should think big: About how in a multi-polar world, India can indeed be one of the poles, rather than being a secondary power that has to worry about 'alignment' with one of the poles. A G3 in other words, India should look to getting others to align with itself rather than the US or China,' says Rajeev Srinivasan.
'Those who have seen the functioning of the Modi government in Gujarat know that the issues related to Hindutva and issues of economy and growth function simultaneously.' 'Modi's politics are based on the understanding of the middle-class consumer society which is in pursuit of material aspirations.' Sheela Bhatt/Rediff.com reveals the Modi government's economic and political plans for the year ahead.