"Every action we take will be designed to ensure our military is ready to fight today and in the future," Mattis said on Friday in a message to department of defense soon after he was being sworn in as head of the Pentagon by Vice President Mike Pence at the White House.
General Singh assured the nation that the Indian Army is highly motivated and ready to respond to any threats to national security.
Modi regretted that the international response to terrorism was weak and said more cooperation was needed to fight the menace.
Here are six ways your online account can be hacked into, and some simple yet effective ways to protect your Internet avatar.
Taking a dig at Narendra Modi's demonetisation move, Uttar Pradesh Chief Minister Akhilesh Yadav termed cashless economy as a "bigger dream" than 'achche din' and said the note ban will be an issue in the upcoming assembly elections in the state.
Exchanges believe its legal status may now change, with the government pushing for digitised transactions.
Recognising the threat posed by outfits like the Al Qaeda, Lashkar-e-Tayiba and the Dawood Ibrahim network, India and the United States have agreed to deepen cooperation in fighting terrorism and asked Pakistan to bring to justice the 2008 Mumbai attack perpetrators.
Senior Congress leader Kapil Sibal on Tuesday demanded a probe into the charges made by the self-proclaimed US-based cyber expert, terming them as "very serious" as they concern the survival of democracy in India.
The minister said the terrorist groups created by Pakistan is not only harming India, but also hurting its neighbours.
Tillerson said China's behaviour and action is "posing a challenge to the rules-based international order".
'If deterrence through India's conventional superiority is to be established now, then India will have to escalate to a point where its greater resources make the difference.' 'This is, to put it mildly, both difficult and dangerous and thus inadvisable,' points out Mihir S Sharma.
Top security experts of India and the US met in New Delhi on Wednesday to discuss various measures, including exchange of technologies, to help each other face challenges like terrorism, cyber crime and ensuring safety of major cities.
'This is a historic juncture when the US is in great need of an alliance with India to strengthen its hands in the fierce struggle with China in the Asian theatre,' points out Ambassador M K Bhadrakumar.
The resignation is sure to create more political firestorms for the government as it comes on the eve of the winter session of Parliament where the Opposition has already made it clear to the treasury benches that infringing on the RBI autonomy would be a big talking point for them.
'It doesn't look as if any sensible, worldly wise, person is in charge in China.' 'If at all anybody is in charge, it can only be a bunch of bumpkins of whom Xi has become a puppet,' observes B S Raghavan, the veteran civil servant.
25,600 cases of banking fraud totalling Rs 1.79 billion were reported up to December 2017. 'There is an inherent legacy when it comes to insuring crime.' 'Generally, most banks are uncomfortable in sharing data about employee fraud.'
Besides Bhatkal, the others convicted were Asadullah Akthar of Uttar Pradesh, Zia-ur-Rahman alias Waqas of Pakistan, Tahseen Akhthar of Bihar and Aizaz Shaik of Maharashtra. All of them are in judicial custody.
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Disappointed over Pakistan's slow pace of trial in Mumbai terror attack case, a top American lawmaker has demanded that the seven suspects, including Lashkar-e-tayiba operational commander Zakiur Rehman Lakhvi, be handed over to the International Criminal Court to bring them to justice.
Failure to take timely action against those accused of posting the video resulted in communal tension.
"Just a handful of Indian youth have joined the ISIS. Some have also returned after being persuaded by their families," asserted the home minister.
A twitter account, purportedly belonging to terror outfit Indian Mujahideen, has warned that the next target would be Mumbai, prompting the state authorities to tighten security across the city.
Asserting that there are terror groups that are instruments of state's policy, Prime Minister Narendra Modi said terrorism uses diverse motivations cannot be justified.
China continues to hold out on fingering Pakistan as the 'mothership of terror,' declaring Masood Azhar a terrorist at the UN, and India's membership of the NSG, says China expert Srikanth Kondapalli.
Outlawed outfit Students Islamic Movement of India's possible role has come under the scanner of investigators probing the terror attack outside a restaurant here that killed a woman and injured three others, as government announced a raft of measures to ramp up security, particularly in crowded areas.
The Indian Air Force is probing the incident, an IAF source said.
Mumbai police, citing his suicide note, said the 1988-batch Indian Police Service officer took the extreme step 'out of frustration' due to his illness.
'It all runs on sugar-coated lies. If I like something, I will want to believe it.'
Both countries will advance maritime security and strengthen disaster response in the region, says Modi.
India on Thursday sought strengthening of SAARC monitoring desks on terrorism and drugs, underlining that illicit funds generated from narcotics and fake currency networks are being fed into supporting terror activities
India's ties with Saudi Arabia have been on an upswing over the last two decades based on burgeoning energy ties. Both sides are keen on expanding the economic ties in a range of areas besides the oil sector.
A day after Parliament approved scrapping of collegium system for appointment of judges in higher courts, the Chief Justice of India R M Lodha on Friday said Parliament and Executive should not interfere in the domain of Judiciary.
'The category of crime and criminals called Maoist or Naxal or #UrbanNaxals is an illegitimate creation of right-wing propaganda media frenzy.' 'It is a fiction repugnant to the Constitution and the law of the land,' argue Vernon Gonsalves and Arun Ferreira.
'A conventional war is not in fashion today and not seen as being able to deliver the objective.' 'Perhaps surgical strikes that are deeper, this time not on Pakistan's terrorist facilities, but on Pakistan army facilities.' 'The nation has to be prepared for losses.' 'War is not something that can be pussyfooted around.' 'If we go for limited number of posts in Kashmir, these are very difficult posts to capture and very difficult operations.' 'Be prepared for 200 to 300 killed.'
New Delhi has turned into a virtual fortress ahead of the Independence Day celebrations as thousands of armed security personnel kept a hawk-eyed vigil to pre-empt any possible terror strike in the city.
'For a show that has been going on since 1948 one expected a certain standard of showcasing and showmanship, besides variety and a show of skill.' 'At the same time one felt pretty good about the standards of our own efforts -- Aero India -- at Bangalore once every four years and in business only since 1996,' says Group Captain Murli Menon (retd) after a visit to the Farnborough Airshow.
"Whatever he (Som) spoke has been videographed. I have asked legal experts to examine his statement....the statement he made in the village and the statement he made to the media persons. If any action is needed to be taken as per law, it will be taken," the District Magistrate N P Singh said.
'People do not want a 'maha milavat' (highly adulterated) government of those who assembled in Kolkata.'
Afghanistan said Pak was diverting attention of the international community from its 'longstanding failure' to take effective action against terrorist groups.
In this series, Rediff.com presents a selection of the year's most enduring moments year from around the world.