Indian Army to Replace 2,000+ Artillery Guns with 155mm Howitzers by 2042, Including TGS, ATAGS, Dhanush and MGS

The Indian Army is embarking on a major modernization drive, aiming to replace its aging 105mm artillery guns with advanced 155mm howitzers by 2042.

This ambitious plan, spearheaded by Lt. Gen. Adosh Kumar, Director General of Artillery, will see the induction of over 2,000 new artillery pieces, significantly boosting the Army's firepower and operational capabilities.

The move aligns with global artillery trends, favoring larger caliber weapons for their increased range, accuracy, and destructive power. The 155mm howitzers will provide the Indian Army with a significant advantage in conventional warfare scenarios, enabling them to effectively engage targets at greater distances and with increased precision.

This transition will involve phasing out the existing 105mm field guns, many of which have been in service for decades. The 155mm replacements will comprise a mix of indigenously developed and foreign-sourced systems, showcasing India's growing self-reliance in defence production.

Key to this modernization effort are several artillery programs already underway:

• Towed Gun System (TGS): The Army plans to acquire 1,200 TGS units, with an initial order for 400. These towed howitzers are designed for mobility and ruggedness, capable of deployment across diverse terrains. They will form the backbone of the Army's 155mm artillery force.
• Advanced Towed Artillery Gun System (ATAGS): Developed by the Defence Research and Development Organisation (DRDO) in partnership with Indian companies, ATAGS boasts a 155mm/52 caliber barrel and has demonstrated impressive range and firepower in trials. The Army has issued a tender for 307 ATAGS units.
• Dhanush: Based on the Bofors howitzer, the Dhanush is a 155mm gun renowned for its accuracy and long-range capabilities. With 114 Dhanush guns slated for induction by 2026, the first regiment of 18 guns is already operational near the Line of Actual Control (LAC).
• Mounted Gun System (MGS): This system features a 155mm gun mounted on a wheeled chassis, providing high mobility and rapid deployment capabilities for fire support in various operational environments.

The standardization of artillery to the 155mm caliber will bring several benefits, including simplified logistics, enhanced firepower, and increased operational flexibility. It will also streamline ammunition and spare parts management, leading to greater efficiency and cost-effectiveness.

Furthermore, the emphasis on indigenous development, as seen with ATAGS and Dhanush, strengthens India's domestic defence industry and reduces reliance on foreign suppliers. This initiative marks a significant step towards achieving self-reliance in critical defence technologies.

This comprehensive artillery modernization program underscores the Indian Army's commitment to staying at the forefront of technological advancements and ensuring its readiness to meet future security challenges.