For decades, the established convention in India for appointing the Chief of Army Staff and other apex military positions was straightforward: the senior-most eligible officer was elevated. Critics often dismissed this system as mechanical or overly rigid. Yet it rested on a sound institutional logic that is worth examining before we abandon it entirely.
At first glance, the seniority principle appears flawed. Inter-se seniority among officers is largely determined at the time of commissioning. Two cadets passing out on the same day are ranked by academy merit — itself influenced by performance across training parameters, including physical standards and leadership assessments by relatively young directing staff. That ranking then travels with them throughout their careers. Decades later, when officers rise to the rank of Lieutenant General, the one who stood higher in the passing-out order may technically retain precedence over others commissioned the same day.
It is tempting to argue that this early ordering fails to account for four decades of professional performance. That is the most common criticism of seniority. But when one examines the structure of military promotions more closely, the supposed “lacuna” appears less glaring.
Every year, roughly 1,500 officers are commissioned into the armed forces. About half clear the first major selection board for promotion to Colonel and equivalent. Thereafter, the pyramid narrows sharply at every stage. By the time officers reach the rank of Army Commander, only a handful remain — often seven or so out of several thousand originally commissioned. These officers have survived multiple competitive selection boards, intense scrutiny of service records, operational tenures, command appointments, instructional roles and staff responsibilities. They represent, by any reasonable standard, the institutional elite.
At that stage, the question is not who is competent. It is who is first among equals.
Unlike the corporate world, where performance can be measured through balance sheets, targets or profitability metrics, higher military leadership in peacetime offers few tangible, comparable deliverables. Command at senior levels involves preparedness, training standards, strategic planning, and institutional stewardship — all vital but not easily reduced to objective scorecards. When all contenders have been repeatedly vetted and filtered over decades, finding a transparent and measurable basis to rank them further becomes inherently difficult.
In such circumstances, seniority serves a stabilising function. It provides predictability. It minimises lobbying. It reduces scope for subjective preference. Most importantly, it removes incentives for aspirants to position themselves politically or cultivate favour. Officers know where they stand, and they reconcile themselves to the system long before the final rung of the ladder.
This does not mean that seniority is flawless. But it does mean that it solves a specific institutional problem: how to choose among equally qualified leaders without distorting incentives.
The recent emphasis on “merit over seniority” at apex levels changes that equation.
On paper, the idea is attractive. Meritocracy resonates in a democracy. Governments must retain the authority to choose leaders they believe best suited to the strategic environment. Civilian control of the military is non-negotiable in a constitutional system. No appointment process can or should eliminate executive discretion.
The challenge arises not from the principle of merit, but from its operationalisation at the highest levels of military command.
If merit is to supersede seniority, it must be measurable and demonstrable. But what constitutes superior merit among officers who have already passed through decades of competitive filtration? In the absence of clearly articulated and transparent criteria, discretion inevitably expands. And where discretion expands without visible parameters, incentives shift.
Senior officers who previously reconciled themselves to an ordered line of succession may now perceive that the top appointment is open to broader interpretation. When a position once governed by predictable convention becomes discretionary, aspirants naturally seek to understand what factors influence selection. In a domain where operational achievements in peacetime are difficult to quantify, attention may drift toward signalling — consciously or otherwise.
This is not an indictment of individuals. It is a comment on institutional behaviour under altered incentives.
In a hierarchical, rank-conscious organisation like the armed forces, symbolism matters. Public visibility matters. Perceptions matter. Unlike the civil services, which function as a cadre-based system with lateral mobility and less public symbolism attached to individual officers, the military’s apex leadership carries immense representational weight. The image of a senior general in uniform is not merely personal; it reflects on the institution.
When selection criteria are opaque, officers may attempt to demonstrate alignment with perceived national priorities. They may seek visibility. They may emphasise particular initiatives. None of this is inherently improper. Yet the cumulative effect can blur the line between professional military conduct and perceived political positioning.
It is important to stress that no government deliberately seeks to politicise its armed forces. Such a course would be strategically self-defeating. Comparative examples in the region illustrate the dangers of military-politics entanglement. Democratic governments have every incentive to preserve the armed forces as an apolitical instrument of the state.
The risk lies not in intent, but in perception and incentive design.
Recent instances of supersession in top appointments, along with amendments that expanded eligibility pools for positions such as the Chief of Defence Staff to include a larger cohort of serving and even recently retired officers, have altered long-standing expectations. From the government’s perspective, this may represent flexibility and freedom to choose the best leader for evolving challenges. From within the institution, however, it can create uncertainty about what distinguishes one contender from another.
Uncertainty at senior levels has second-order effects. Officers may devote energy to differentiation rather than quiet professionalism. Peer relationships may acquire an undercurrent of competition. Most significantly, the subtle pressure to align with perceived executive preferences could affect the candour of professional advice.
Civil-military relations in a democracy depend on a delicate balance. The military must offer frank, sometimes uncomfortable assessments. Political leaders must weigh that advice alongside diplomatic, economic and political considerations. If senior officers begin calibrating advice based on how it may be received — rather than what they judge professionally sound — the quality of national decision-making may suffer.
Even if such calibration never occurs, the perception that it might occur can erode confidence.
None of this suggests that seniority should be sacrosanct or that reform is unwarranted. Institutions must evolve. Strategic environments change. Leadership requirements shift. But reforms that alter incentive structures at the highest levels require careful design.
If merit is to be the guiding principle, it must be accompanied by clearly articulated criteria, transparent evaluation frameworks, and institutional safeguards that reinforce apolitical norms. The objective should be to enhance executive flexibility without creating a marketplace of visibility at the top.
It is also worth remembering that the armed forces are not merely another branch of the executive machinery. They are a hierarchical combat organisation built on trust, cohesion and clarity of command. Predictability in promotion pathways contributes to that cohesion. Abrupt shifts in convention, even if constitutionally valid, ripple through the pyramid.
Ultimately, the debate is not about one appointment or one regime. It is about preserving the institutional character of the armed forces while respecting the legitimate authority of elected leadership.
Seniority provided stability but limited discretion. Merit promises flexibility but requires careful calibration. The dilemma lies in balancing these competing virtues.
If reforms are to endure, they must strengthen both civilian oversight and military professionalism — not place them in subtle tension. The goal should be a system in which the nation’s top military leaders are chosen through a process that is not only legally sound, but institutionally wise, strategically prudent, and beyond reproach in perception.
That balance is delicate. Once disturbed, it is not easily restored.
