• From “Make in India” to “Maintain in India,” the IAF’s MKU contract signals a shift toward operational self-reliance in defence.

MKU Limited has secured long-term Maintenance, Repair and Overhaul (MRO) contracts from the Indian Air Force, becoming the first private sector company in India to take on lifecycle support services for operational military aircraft, a function historically concentrated within Hindustan Aeronautics Limited and tightly controlled OEM-linked ecosystems. The award signals a shift in how the Air Force is distributing responsibility for fleet sustainment, an area long constrained by limited domestic capacity.

The contracts cover structural assessments, system repairs and overhaul services for critical aircraft assets. While the company has not disclosed the value or specific platforms involved, lifecycle maintenance globally accounts for an estimated 50–70% of total aircraft ownership costs. In India, maintenance inefficiencies have at times translated into reduced aircraft availability despite adequate fleet strength, underscoring the operational impact of sustainment bottlenecks.

India’s MRO ecosystem has lagged behind the scale and complexity of its air assets, with high-dependency maintenance largely routed through HAL or OEM-linked networks. This has created capacity constraints and extended turnaround cycles, particularly as the
Indian Air Force continues to operate a diverse fleet spanning legacy Soviet-origin platforms, Western systems and indigenously developed aircraft. By contrast, mature air forces operate with distributed MRO ecosystems where private and public players share sustainment responsibilities.

MKU, known for its work in soldier systems and electro-optics and supplying to over 100 countries, has largely operated through product-led contracts, including the supply of advanced night vision equipment to the Indian Army. Lifecycle support introduces a different equation, where value is measured not at delivery but over sustained periods of system performance, reliability and adherence to stringent aerospace standards.

The significance of the award will ultimately depend on execution. Aircraft maintenance is a precision-driven domain where delays or inconsistencies have immediate operational consequences, and credibility is built over time rather than through isolated contract wins.

For the Indian Air Force, expanding the base of capable MRO providers could ease longstanding capacity pressures, improve turnaround times and reduce dependence on external servicing ecosystems. As India continues to push for greater self-reliance in defence, the shift underway is not just about who builds military capability, but who can sustain it under real-world conditions.

In modern defence, capability is no longer defined by what a country can build, but by what it can keep operational, consistently and at scale.