Singh is primarily visiting Russia to attend a grand military parade in Moscow on June 24 to mark the 75th anniversary of the Soviet victory over Germany in the Second World War.
Last year, India made the first tranche of payment of around $800 million to Russia for S-400 missile systems, which are most advanced long-range surface-to-air missile defence system
In November, the same agency cited the general director of Russian state arms exporter Rosoboronexport, Alexander Mikheev, as saying deliveries would start in September 2021
Last month the US said Turkey would be spared sanctions under a 2017 law if the S-400 system is not turned on
India announced its intention to acquire S-400 'Triumf' surface-to-air missile systems in 2015. The contract worth USD 5.43 billion was signed during the visit of President Putin to India last year
Cooper identified China and Russia as strategic competitors whose efforts have been to proliferate arms around the world
Turkey's defence ministry tweeted Saturday the landing of a fourth Russian cargo plane in Murted Air Base
There is still a significant dependence on Russia
Congress has been attacking the Modi govt, asking why it did not insist for a sovereign guarantee from the French govt in the Rafale deal
India inked an agreement with Russia in October last year to procure a batch of the missile systems at a cost of Rs 40,000 crore
India last week inked a deal to purchase the S-400 Triumf air defence system from Moscow
By 2021, when the S-400 enters service, India's air defence will be improving
The S-400 missile deal has been an issue of much speculation after the Trump administration's Countering America's Adversaries Through Sanctions Act (CAATSA) law came into effect in January
Only last month, US had used CAATSA to impose sanctions on Chinese entities for the purchase of S-400
Putin's last-minute intervention with PM salvages $5.43 bn pact
India is hoping that President Donald Trump's administration will give it a waiver on the weapons systems which New Delhi sees as a deterrent against China
The delivery of the missile systems, tipped to be over $5 billion, will start 24 months from the signing of the contract
Its integration may turn the missile into a white elephant that could bleed the military down the line; it may also not be effective against the F-16s Pakistan has bought, or China's stealth fighters
With India pressing for delivery of the first S-400 units by 2020, the order must be placed at the latest in October
The deal was signed during Russian President Vladimir Putin's visit to India in October 2016, and negotiations are being conducted on factors like technology transfer and final price