India expedites S-400 air defence system deliveries from Russia

India is set to receive the remaining two units of the S-400 air defence system from Russia this year, with one unit expected next month (April) and the final delivery by November. This timeline has been expedited following earlier delays caused by supply chain disruptions and the Russia-Ukraine war. India signed a $5.43 billion deal with Russia in 2018 for five squadrons of the S-400 system, three of which have already been inducted. Senior officials in the Ministry of Defence confirmed close coordination with Russian counterparts to ensure timely delivery, a matter discussed at the highest levels, including between Defence Minister Rajnath Singh and his Russian counterpart Andrey Belousov.

Key Points

  • India is set to receive the remaining two S-400 air defence system units from Russia by November 2026, with one expected in April.
  • The delivery timeline has been expedited after previous delays caused by supply chain disruptions and the Russia-Ukraine war.
  • India signed a $5.43 billion deal with Russia in 2018 for five S-400 squadrons, three of which are already in service.
  • Close coordination with Russia, including discussions at the Defence Minister level, is ensuring timely delivery.

Exam Facts

  • India signed a $5.43 billion deal with Russia in 2018.
  • Total S-400 squadrons: five.
  • Remaining units: two (one by April, one by November).
  • Defence Minister: Rajnath Singh. Russian counterpart: Andrey Belousov.

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All current affairs of 27 March 2026