Scouting for 6 mid-air refuellers, IAF begins technical evaluation

By | June 30, 2025
IAF mid-air refuellers extending Rafale's combat range

The Indian Air Force (IAF) has kicked off the technical evaluation phase to procure six mid-air refuelling aircraft. These refuellers are crucial to increase the range and endurance of fighter jets during long missions.

Officials said the IAF issued the Request for Proposal (RFP) earlier this year. Leading global aerospace companies are now competing to supply the new tankers. The current evaluation will check technical performance, compatibility with Indian aircraft, and long-term cost benefits.

Why the IAF Needs Mid-Air Refuellers

Mid-air refuelling allows fighter jets like the Rafale, Su-30 MKI, and Mirage 2000 to stay in the air longer. Pilots can carry out strikes without returning to base, which boosts efficiency during combat.

India faces security challenges on both the western and eastern fronts. Refuellers help the IAF quickly deploy aircraft across long distances. This is especially useful for operations in border areas or the Indian Ocean.

Limitations of the Current Tanker Fleet

The IAF now uses IL-78 MKI tankers. These Soviet-era aircraft face frequent technical problems and need high maintenance. Their poor serviceability affects mission readiness.

In the past, the IAF tried twice to buy new refuellers. However, the government scrapped both deals due to high costs and technical hurdles. This time, officials are working on a more transparent and time-bound process.

Major Competitors for the IAF Deal

Several global firms are competing for the Indian contract. These include:

  • Airbus A330 MRTT: Used by the UK, Australia, and UAE. It can carry cargo and passengers while refuelling other aircraft mid-air.
  • Boeing KC-46 Pegasus: A modern tanker used by the U.S. Air Force. It features advanced sensors and refuelling systems.
  • IL-78 (modernised): Russia may offer an upgraded version of the IL-78 with better fuel capacity and avionics.

IAF teams will test each aircraft’s performance in Indian conditions. The selected tanker must integrate well with existing Indian fighters.

How This Will Boost India’s Air Power

Modern refuellers will strengthen the IAF in key ways:

  1. Increased range for jets during patrols over oceans and border areas.
  2. Faster response during emergencies or sudden deployments.
  3. Longer mission durations, especially in difficult terrains like Ladakh or Arunachal Pradesh.

With China expanding its air power, India needs to match that pace. A stronger refuelling fleet gives the IAF more flexibility and strategic reach.

Focus on Local Production and Technology Transfer

Although India will buy the tankers from foreign firms, the Ministry of Defence is pushing for local benefits. Companies must agree to offset clauses, which may involve local assembly and training.

This move supports India’s ‘Aatmanirbhar Bharat’ vision. HAL and other Indian defence firms could gain from partnerships, helping build local aerospace capacity.

What Happens Next in the Process

Once technical checks end, the IAF will shortlist firms for price talks. The Defence Ministry aims to sign the deal quickly and get the first delivery within three to four years.

Sources say this is a high-priority deal. The IAF urgently needs modern refuellers to support its expanding fleet and growing missions.

Conclusion

The IAF’s plan to buy six mid-air refuellers marks a big step in its modernization. These aircraft will help India cover large distances quickly and safely. With better air support, the IAF can improve its readiness and respond faster to any threat.