Arms Control and Disarmament

Arms control means managing military capabilities through agreed limits, rules and transparency so that competition becomes less dangerous. Disarmament seeks the reduction or complete elimination of specified weapons. The distinction therefore concerns their primary purpose: arms control regulates armaments, while disarmament removes them.

Core differences

• Arms control permits states to retain weapons but may limit their number, testing, deployment, transfer or use.
• Disarmament requires states to reduce or abolish a weapon category, either partially or as part of general and complete disarmament.
• Arms control primarily seeks strategic stability, predictability and a lower risk of arms races, miscalculation or accidental conflict.
• Disarmament aims at security through the verified removal of weapons and related capabilities.

Instruments and examples

Arms control commonly employs numerical ceilings, notifications, inspections and verification procedures. Disarmament agreements usually combine prohibitions with the destruction or conversion of prohibited stockpiles and production facilities.

• The SALT I agreements regulated aspects of the strategic arms competition without abolishing nuclear weapons.
• The Chemical Weapons Convention prohibits an entire weapon category and requires the destruction of declared chemical weapons and production facilities.
• The two approaches overlap because an agreement may first control an arsenal and later provide for reductions; verification is important to both.

Relevance for India

The distinction helps India assess whether an arrangement merely manages major-power rivalry or creates an equitable path towards weapon elimination.

• Arms-control arrangements can improve crisis stability and predictability even when comprehensive disarmament is politically unattainable.
• India supports universal, non-discriminatory and verifiable nuclear disarmament, while considering whether particular regimes preserve unequal rights or constrain its security and strategic autonomy.