One year after Operation Sindoor, India’s armed forces have undergone a significant transformation marked by a new military doctrine, rapid technological upgrades and expanded defence capabilities. The operation, launched in response to the Pahalgam terror attack in April 2025, has emerged as a defining moment in shaping India’s security strategy.
The government’s updated doctrine makes it clear that dialogue and terrorism cannot coexist, signalling a firm commitment to decisive retaliation against any act of terror. Over the past year, this approach has translated into aggressive procurement, enhanced operational readiness and a strong push toward self-reliance in defence technology.
The Ministry of Defence has accelerated acquisitions across critical areas such as drone warfare, layered air defence systems and electronic warfare. Hundreds of drones, including kamikaze and FPV variants, have been inducted into the Indian Army, significantly boosting battlefield capabilities.
Structural reforms within the Army have also been introduced under the leadership of Chief of Army Staff General Upendra Dwivedi. New tactical formations such as Rudra Brigades, Divyastra Batteries, Bhairav Battalions and specialised drone units known as Ashni Platoons have been established to act as force multipliers, particularly along the northern borders. Infrastructure and connectivity in these regions have also seen notable improvements.
Operation Sindoor also underscored the importance of joint military operations. Enhanced coordination between the Army, Navy and Air Force has since been reinforced through multiple tri-service exercises, including Exercise Trishul, validating India’s integrated warfare approach.
Prime Minister Narendra Modi further announced Mission Sudarshan Chakra, an ambitious initiative aimed at strengthening offensive capabilities and countering enemy threats with speed and precision. The mission envisions a comprehensive national security shield covering public spaces by 2035.
On the procurement front, the Defence Acquisition Council, chaired by Defence Minister Rajnath Singh, approved capital acquisitions worth over Rs 3.84 lakh crore in 2025. These include advanced missile systems, naval assets, surveillance technologies and next-generation weapon platforms, with a strong emphasis on indigenous sourcing.
India’s defence budget for 2025–26 has been raised to Rs 6.81 lakh crore, reflecting a continued focus on modernisation and self-reliance. A significant portion of the budget has been allocated for domestic procurement, boosting the country’s defence manufacturing ecosystem.
The introduction of the Defence Procurement Manual 2025 has further streamlined acquisition processes, ensuring faster and more efficient procurement of essential equipment. Emergency procurement provisions have also been utilised to address immediate operational needs, particularly in areas like drones, counter-drone systems and precision weaponry.
In a major push for indigenous capability, the Indian Army has developed in-house drone manufacturing facilities, producing over 800 drones within eight months of the operation. Training programs have also been expanded to equip soldiers with specialised drone-handling skills.
Overall, Operation Sindoor has not only redefined India’s security posture but has also accelerated its journey towards a technologically advanced, self-reliant and combat-ready military force capable of responding swiftly to emerging threats.
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