Who is Who GK updated up to June 2025 for Competitive Exams. Who, What, Where List of Heads of Important Offices in India and World, latest General Knowledge with PDF for free download.
Constitutional Head
Post Name President Smt. Droupadi Murmu (5th) Vice President Jagdeep Dhankhar (14th) Prime Minister Shri Narendra Modi (15th)
Judicial Head
Post Name Chief Justice, Supreme Court B.R. Gavai (52th) Attomey General of India R. Vankataramani (16th) Solicitor General of India Tushar Mehta Chairperson, National Green Tribunal J. Prakash Shrivastava
Parliamentary Head
Post Name Speaker, Rajya Sabha Jagdeep Dhankhar Deputy Speaker, Rajya Sabha Harivansh Narayan Singh Secretary General, Rajya Sabha Pramod Chandra Mody Leader of Opposition, Rajya Sabha Mallikarjun Kharge Leader of ruling party, Rajya Sabha J.P Nadda Speaker, Lok Sabha (18th) Om Birla (18th) Leader of Opposition, Lok Sabha Rahul Gandhi Secretary General, Lok Sabha Utpal Kumar Singh
Election Commission
Post Name Chief Election Commissioner Gyanesh Kumar (26th) Election Commissioners Vivek Joshi, Sukhbir Sandhu Deputy Election Commissioners Ajay Bhadoo, R.K. Gupta, Umesh Sinha, Chandrabhushan Kumar, Sudip Jain
Comptroller and Auditor General
Post Name Comptrollerr and Auditor General (CAG) Sanjay Murthy (15th) Comptroller General of Accounts (CGA) S.S Dubey (28th)
Armed Forces Head
Post Name Supreme Commander President Smt. Droupadi Murmu Chief of Air Staff Amar Preet Singh (28th) Chief of Naval Staff Dinesh Kumat Tripathi (26th) Chief of Army Staff Upendra Dwivedi (30th) Chief of Defence Staff (CDS) Lt. General Anil Chauhan (2nd) DG, Military Operations (DGMO) Manoj Kumar Katiyar
Secretaries and Advisors
Post Name Cabinet Secretary T.V Somnathan Adviser, Prime Minister Amit Khare, Traun kapoor Principal Secretary, Prime Minister Shaktikant Das Defence Finance Secretary Gargi Kaul Foreign Secretary Vikram Misri (35th) Home Secretary Givind Mohan Finance Secretary Ajay Seth Defence Secretary Rajesh Kumar Singh Revenue Secretary Ajay Seth National Security Adviser (NSA) Ajit Doval Deputy National Security Adviser TV Ravichandran Chief Economic Advisor Anantha Nageswaram Principal Scientific Adviser Ajay kumar Sood
Intelligence and Investigation Organizations Head
Post Name Vigilance Commissioner, CVC Praveen kumar Srivastava Director, CBI Praveen Sood Chief Information Commissioner Hiralal Samaria Head, Intelligence Bureau (IB) Tapan kumar Deka Head, Research and Analysis Wing (RAW) Ravi Sinha DG, National Investigation Agency (NIA) Sadanand Date Director, Enforcement Directorate (ED) Rahul Navin DG, Narcotics Control Bureau (NCB) Anurag Garg
Paramilitary Forces Head
Post Name DG, Sashastra Seema Bal (SSB) Amrit Mohan Prasad DG, Border Security Force (BSF) Daljit Singh Chaudhary DG, CRPF Gyanendra Pratap Singh DG, Central Industrial Security Force (CISF) R.S Bhatti DG, National Security Guard (NSG) B. Srinivasan Director, Special Protection Group (SPG) Alok Sharma Additional Director General, ITBP Sanjeev Raina DG, National Cadet Crops (NCC) Gurbirpal Singh Director General, Indian Coast Gurad (ICG) S. Paramesh DG, National Disaster Relief Force (NDRF) Piyush Anand DG, Assam Rifles Vikas Lakhera DG, Railway Protection Force (RPF) Manoj Yadav Director General, Home Guards (HG) Vivek Srivastava
Chairman and Secretary of Commissions
Post Name Chairman, NITI Ayog Prime Minister Narendra Modi Deputy Chairman, NITI Ayog Suman Kumar Bery CEO, NITI Ayog B. V. R. Subrahmanyam Chairperson, UPSC Ajay Kumar Chairman, 22nd Law Commission Rituraj Awasthi Chairperson, National Commission for women Vijaya Rahatkar Chairman, National Backward Classes Commission Hansraj Gangaram Ahir Chairman, Staff Selection Commission S. Gopalakrishnan Chairman, 7th Pay Commission Ashok Kumar Mathur Chairperson, Lokpal Ajay Manikrao Khanwilkar Chairman, 16th Finance Commission Arvind Panagariya Chairman, Competition Commission of India Ravneet Kaur Chairman, National Commission for ST Antar Singh Arya Chairman, National Commission for SC Kishor Makwana Chairman, National Human Rights Commission (NHRC) V. Ramasubramanian (9th) Chairman, National Commission for Protection of Child Rights Priyank Kanungo Chairman, National Commission for Minorities Iqbal Singh Lalpura
Indian Boards/ Committees/Authorities and Chairman
Post Name First Woman Chairperson, Railway Board Satish Kumar Chairman, SEBI Tuhin Kanata Pandey CEO, Central Board of Films Certification Ravindra Bhakar Chairman, Bureau of Civil Aviation Security Zulfiqar Hasan Chairman, CBDT Ravi Agarwal Chairman, Central Board of Indirect taxes and Customs (CBIC) Sanjay Kumar Agarwal Chairman, National Dairy Development Board Meenesh Shah DG, Border Roads Organisation Raghu Srinivasan Chairman, Petroleum and Natural Gas Regulatory Board Anil Kumar Jain Chairman, TRAI Anil Kumar Lahoti CEO, UIDAI Bhuvnesh Kumar Registrar General & Census Commissioner of India MK Narayan Chairman, Public Accounts Committee K.C. Venugopal Chairman, Estimates Committee Dr. Sanjay Jaiswal Chairman, National Highway Authority of India (NHAI) Santosh Kumar Yadav
Head of Educational and Academic Institutions
Post Name Chairman, UGC M. Jagdish Kumar VC, IGNOU Pro. Nageswara Rao VC, University of Delhi Yogesh Singh Vice Chancellor, JNU Shantisree Dulipudi Pandit Vice Chancellor, BHU Sudhir K. Jain Chancellor, Nalanda University Arvind Pangariya Vice Chancellor, Nalanda University Abhay Kumar Singh Chancellor, Gatishakti University Ashwini Vaishnav Director, NCERT Dinesh Prasad Saklani Chairman, CBSE Rahul Singh President, Sahitya Akademi Madhav Kaushik President, Sangeet Natak Akademi Shekhar Sen President, Lalit Kala Akademi Uma Nanduri
Head of Scientific Research Organizations
Post Name Chairman, ISRO Dr. V. Narayanan Chairman, Atomic Energy Commission (AEC) A.K Mohanty Chairman, Atomic Energy Regulatory Board (AERB) Dinesh Kumar Shukla Director, Bhabha Atomic Research Center (BARC) Vivek Bhasin Chairman, Defence Research Development Organization (DRDO) Samir V. Kamat Director General, Council of Scientific and Industrial Research Nallathamby Kalasielvi Director, Vivram Sarabhai Space Center Dr. Unnikrishanan Nair
Head of the Sports Organizations
Post Name Chairman, ICC Jay Shah (India) President, Olympic Council of Asia Kirsty Coventry – Zimbabwe President, International Athletic Federation Sebastian Coe (UK) President, Indian Weightlifting Federation Mohamed Jalud President, International Hockey Federation (FIH) Mohammad Tayyab Ikram President, FIFA Gianni Infantino (Italy-Switzerland) President, International Boxing Association Athletes Committee Lovlina Borgohain President, BCCI Roger Binni (36th) Test Captain, Board of Control for Cricket in India Shubman Gill Head Coach, Indian Cricket Men Team Gautam Gambhir Director General, Sports Authority of India Neelam Kappoor President, Wrestling Federation of India (WFI) Sanjay Singh Chief, All India Football Confederation (AIFF) Kalyan Chaubey President, Hockey India Dilip Tirkey President, Indian Olympic Association (IOA) PT Usha
Officials of Banks
Post Name Governor, Reserve Bank of India (RBI) Sanjay Malhotra (26th) Deputy Governor, RBI Poonam Gupta, Swaminathan Janakiraman, T Rabi Shankar, M. Rajeshwar Rao State Bank of India (Chairman) Challa Srinivasulu Setty Punjab National Bank Ashok Chandra ICICI Bank Sandeep Bakshi HDFC Bank (CEO) Shashidhar Jagdisha
Head of International Organizations
Secretary-General, United Nations Antonio Guterres (Portugal) 14th President, World Bank (IBRD) Ajay Banga Director General, UNESCO Audre Azoulay (France)
World’s leading companies (CEOs)
Post Name Google CEO Sunder Pichai Apple Tim Cook Microsoft (CEO) Satya Nadella Tata Sons/Trust CEO Natarajan Chandrasekaran/Siddharth Sharma TCS K. Krittivasan Infosys Salil Parekh Open AI CEO Sam Altman SpaceX Elon Musk YouTube CEO Neil Mohan Instagram CEO Kevin Systrom Facebook CEO Mark Zuckerberg Twitter Linda Yaccarino Flipkart Kalyan Krishnamurthy
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