Dinesh Singh Rana

The general officer is an alumnus of the National Defence Academy, Khadakwasla and the Indian Military Academy, Dehradun. He is also an alumnus of Defence Services Staff College, Wellington, National Defence College, New Delhi. He also went to the Centre for National Defence Studies, Madrid and the National Defense University, United States. He also holds a Ph.D. on China’s Defence modernization.^[7] The General is a Scholar Warrior and has authored various research papers and articles on leadership and strategic issues.^[8]

He was commissioned into the 10th battalion of the Garhwal Rifles on 19 December 1987 from the Indian Military Academy, Dehradun.^[9] In a career spanning over 37 years, the general officer has held diverse operational, instructional, and staff appointments across various terrains and theatres. He has served with the Indian Military Training Team and the United Nations Interim Force in Lebanon. As Colonel, he commanded the same battalion he was commissioned into. He has been an instructor at the Indian Military Academy, Dehradun, at the College of Defence Management, Secunderabad, and with the Higher Command Wing at Army War College, Mhow. His staff appointments include those of a brigade major of an independent armoured brigade, Deputy Director General Staff Duties, Brigadier Military Intelligence (East), Provost Marshal. He has also commanded an infantry brigade and division in the Eastern Sector.^[10]

After getting promoted to the rank of Lieutenant General, he was appointed as the Director General of Staff Duties at the IHQ of MoD (Army) in New Delhi.^[8] After a short stint as DG SD, on 21 March 2022, he took over as the General Officer Commanding IV Corps in the Eastern theatre.^[11] A year later on 31 March 2023, he assumed the appointment of Director General, Defence Intelligence Agency (DG DIA).^[3]

On 1 June 2025, Lieutenant General Dinesh Singh Rana took over as the Commander-in-Chief, Andaman and Nicobar Command (CINCAN), making history as the first Chief of Defence Intelligence to be elevated to the rank of Commander-in-Chief, reflecting the importance of defence intelligence and jointmanship.^[2] The general officer also assumed the mantle of the Colonel of the Regiment of the Garhwal Rifles on 28 June 2025 succeeding Lieutenant General N. S. Raja Subramani. After assuming mantle of the 23rd Colonel of the Regiment, he reaffirmed his commitment to furthering the ethos, discipline, and martial legacy of the Veer Garhwali warriors who have always stood steadfast in service of the nation.^[12]

The General officer has been awarded with the Param Vishisht Seva Medal in 2025,^[13] the Ati Vishisht Seva Medal in 2021,^[14] the Yudh Seva Medal in 2015^[15] and the Sena Medal in 1993.^[16] He was also awarded the Chief of Army Staff Commendation Card for gallantry in Kashmir.