1. Minister
  2. Minister of State
  3. Secretary
    1. Additional Secretary
      (A.P.)
      1. DIR (A.K.)
        1. US (B.K.)
      2. JD (S.A.)
        1. AD (G.A.)
      3. DS (S.A.)
        1. US (N.M.)
    2. Joint Secretary
      (N.A.)
      1. DIR ()
        1. US (A.N.)
          1. SO (Preetam)**
          2. SO (N.B.)**
        2. US (D.G.)
        3. US (A.G.)
    3. Joint Secretary
      (A.K.)
      1. DS (S.S.)
        1. US (K.S.)
      2. DIR (M.M.)
    4. Joint Secretary **
      (S.S.)
      1. JD (D.P.)
        1. US (B.S.)
        2. DD (K.K.)
        3. DD (S.C.)
        4. AD (L.S.)
      2. DIR (P.A.)
        1. US (Y.K.S.)
      3. DS (S.K.D.)
        1. US (D.K.)
          1. SO (Sachin)
    5. Adviser Cost
      (P.K.S.)
      1. DS (B.B.)
        1. US (O.S.)
          1. SO (A.K.K.)
          2. SO (R.K.)
          3. SO (V.P.)
        2. US (K.B.S.)
** Officers with additional charges.