Ministry of Defence - Details of the ministry, links to the services and interservice organisations. Comptroller General of Defence Accounts - Provides accounting, payment, auditing, and other financial services. Global Security - Overview of India's military organizations, facilities, and equipment. Institute for Defence Studies and Analyses - Conducts studies and research on problems of national security and the impact of defence measures on the economic, security and social life of the country. Integrated Defence Staff - Dedicated to provide a framework for higher management of defence. Directorate General of Quality Assurance - Provides quality assurance cover for arms, ammunitions, equipment, and stores supplied to Armed Forces. Defence Research and Development Organisation - Engaged in research of new technologies for defence and combat.