155/52 mm ATAGS jointly developed by DRDO (ARDE) and TASL successfully completed PSQR firing trials today. A true example of Public-Private Partnership leading to a world class weapon system fully designed and developed in India. Such a weapon system is highly strategic for India pic.twitter.com/J5inF5ulWH
— Tata Advanced Systems Limited (@tataadvanced) May 2, 2022