'China's growing nexus with Pakistan and the two countries' unresolved territorial disputes with India continue to pose a formidable national security threat to India,' says Brigadier Gurmeet Kanwal (retd).
Here's a glimpse of all that happened around the world last month, in 20 images.
Over 540 people have been killed and 1,700 injured in the fierce fighting in Yemen in the past few weeks with relief agencies on Tuesday warning of a dire situation.
He said the US will apply other punitive measures if Tehran does not give up its reported goal of developing nuclear weapons.
Moments that shaped the world from the week that was
Pakistan said on Monday that its close ally Saudi Arabia has asked for ground troops, warships and fighter planes to oust the Shia rebels in war-torn Yemen as lawmakers debate whether the country should join the conflict which has sectarian and domestic implications.
'Mr Trump is too capricious to be trusted,' says Sunanda K Datta-Ray.
The United States on Thursday put Iran "on notice" for test-firing a ballistic missile and warned of consequences for its "malign actions", signalling a more hardline stance against Tehran that could set the stage for renewed confrontation between the two nations.
While Iraq and Afghanistan top the Global Terrorism Index 2014 as the most terror-affected nations, India has been ranked number six.
India on Sunday said it is taking steps to ensure safe evacuation of its nationals from Yemen after a sailors group claimed that 70 seamen from Gujarat are stranded in the war-torn county.
India on Monday sent two passenger ships to Djibouti Port to evacuate Indians stranded in conflict-hit Yemen.
US President Donald Trump spoke with Saudi Arabia's King Salman amid the Arab world's biggest diplomatic crisis in years over Qatar's alleged support to extremists, reports Lalit K Jha.
The United States wants India to wait for a final nuclear deal between Tehran and world powers before actively engaging with Tehran.
Here's a collection of some of the best photos from around the world shot in the last 24 hours.
India on Tuesday night got permission to dock its ship at the Aden harbour for the evacuation of nearly 400 Indians from the sea port city as the government launched a massive air and sea evacuation operation for its over 4,000 nationals in strife-torn Yemen.
'How can we forget the hoax perpetrated on the UN and on all of us when it was stated in the security council, no less, that Iraq had nuclear weapons?' recalls Ambassador B S Prakash.
The number of people killed in acts of terror reached a record high last year, with almost four in five of these deaths occurring in just five countries, new research shows.
Here's a glimpse of all that happened around the world last week, in 14 images.
Here's a collection of some of the best photos, taken last week, from around the globe.
'A Russia-Iran-China-Pakistan geopolitical grouping is evolving at this point of time.' 'Given that the grouping is in its nascent stages, will this week's terrorist attack in Mirjaveh affect it?' asks Aveek Sen.
Around 70 crew members had to abandon abandoned their ship in search of safety and are now scattered in nearby villages. Prasanna D Zore/Rediff.com spoke to one of the Indian crew member from Kutch Mandvi.
'The stage is set for increasing tensions in a highly volatile region as crucial as ever from a geopolitical standpoint,' predicts Claude Smadja.
Suicide bombings claimed by the Islamic State jihadist group killed at least 142 people on Friday at mosques in the Yemeni capital, in an attack targeting Shiite worshippers including Huthi militiamen.
'Unlike Dr Manmohan Singh, who quailed and turned away because the darkness was too frightening, Modi has taken a leap to the other side. He deserves applause for this fearlessness,' says Aditi Phadnis.
Here's a glimpse of all that happened around the world last week, in 16 images
'There were assurances that Jaish-e-Mohammad was being reined in as was the Lashkar-e-Tayiba, but Pakistan's security forces could not risk opening too many dangerous new fronts,' notes former foreign secretary Ambassador Shyam Saran, who has just returned from a visit to Lahore.
Saudi Arabia has severed diplomatic ties with Iran following attacks on the kingdom's embassy and consulate in the Islamic Republic over the execution of a Shiite cleric.
A round-up of our favourite photographs from the week gone by
The US #DeepState has had a fine run, but will now discard Saudi Arabia as it is no longer useful to them, says Rajeev Srinivasan.
The evacuation mission mounted by the government helped more than 5,000 Indians leave war-torn Yemen. The author goes behind the scenes to find out how this was achieved
The rankings were prepared after examining the volume of terrorist and rebel alerts, messaging traffic, videos, photos, incidents and the number of killed and injured in a country over the past 30 days.
'Pakistan may feel emboldened to give an upswing to the proxy war in J&K, having secured a better international consensus on its strategic importance.' 'The raising of Pakistani flags by separatists in J&K is an attempt to win psychological space and more of this can be expected as we go into the summer.' 'Pakistan should remain warned that pushing India on this issue will be dangerous.'
'Clearly, from the Indian viewpoint, the US retrenchment from Asia cannot be happening as good news.' 'The abandonment of the US' pivot to Asia exposes the US-Indian partnership to be a mere transactional relationship,' says Ambassador M K Bhadrakumar