Defence reforms are a challenge for most countries. The lessons from India’s experience suggest that major change has almost always been mandated from the very top. The ongoing structural changes are also being driven by the highest political office in a bid to seek integration, indigenisation and greater effectiveness of the armed forces. The ongoing military reforms began with the appointment of the Chief of Defence Staff (CDS) and creation of the Department of Military Affairs. Future changes are likely to include the creation of theatre commands, functional commands, restructuring of Army Headquarters and a number of other associated shifts in conjunction with these big bang reforms. It would not be an exaggeration to say that these changes are perhaps the most far-reaching military reforms in India’s post-independence history. The book undertakes a focussed assessment of the changes that commenced with the appointment of CDS. This includes the role and inter-se co-relation between major stake holders and defence departments. Keeping in view the need to enhance operational effectiveness, recommendations regarding the chain of command, rank structures and role of service chiefs have been made. The book will also analyse the structure and role of the future Air Defence and Logistics Command.