India's borders are soon to be impregnable. In fact, India has started getting the S-400 Air Defence Missile System from Russia. Where it is also being said that the first unit of S-400 is going to be deployed on the border of India and Pak. The S-400 Air Defence Missile System is scheduled to be sent to India by sea and air. The introduction of this ground-to-air system will further strengthen India's firepower. India has signed an agreement in October 2019 to buy 5 S-400 regiments from Russia for $5.43 billion (approximately Rs 40,000 crore). The world's modern missile system: Where it has been revealed that the S-400 Supersonic Air Defence System also features supersonic and hypersonic missiles that specialize in hitting the target. S-400 is counted among the world's most modern anti-aircraft weapons. This supersonic air defence system can also attack and drop enemy fighter jets, missiles, drones or hidden aircraft within an area of 400 kilometres. Not only that, but it can also allow easy-to-catch fighter jets to be dropped. The launcher of the S-400 can launch two missiles in 3 seconds on an enemy aircraft or missile. The missiles released from it released at a speed of 5 km per second and will be able to strike up to an altitude of 35 km. The arrival of which will provide tremendous security to India's northern, north-eastern and northwest borders. Good news for cricket lovers! VVS Laxman appointed as head of NCA Will corona end with Mushrooms? The next Predator film PREY will premiere on Hulu in 2022