Organisational Structure

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CENTRAL OFFICE
DESIGNATION ABBREVIATION
Director (IT) Director (Information Technology)
Director(F)-FA Director (Finance)-Financial Advisor
GM (Traffic) General Manager (Traffic)
GM(T) General Manager (Technical)
MEO Mechanical Engineer (Operation)
DME Divisional Mechanical Engineer
AME Assistant Mechanical Engineer
Envino Officer Environment Officer
CM Charge man
CME Chief Mechanical Engineer
AWS Assistant Works Superintendent
CM(MIS) Chief Manager (Management Information System)
SO Statistical Officer
Stat. Asst. Statistical Assistant
CSM Chief System Manager
SM System Manager
LWO Labour and Welfare Officer
CTM(C) Chief Traffic Manager (Commercial)
DTO Divisional Traffic Officer
ATM Assistant Traffic Manager
ATS Assistant Traffic Superintendent 
TI Traffic Inspector
ATI Assistant Traffic Inspector
TC Traffic Controller
CSVO Chief Security and Vigilance Officer
Dy.CSVO Deputy Chief Security and Vigilance Officer
SVO Security and Vigilance Officer
DSI Divisional Security Inspector
ASI Assistant Security Inspector
SH Security Havaldar
SG Security Guard
CPM Chief Personnel Manager
Dy.CPM Deputy Chief Personnel Manager
AO/AAO

Administrative Officer / Assistant Administrative Officer

Est.Supdt Establishment Superintendent  
JA-cum-DEO Junior Assistant –cum- Data Entry Operator
CM(HRD) Chief Manager(Human Resources Department)
CMO Chief Medical Officer
MO Medical Officer
CLO Chief Law Officer
LO Law Officer
Dy.CAO Deputy Chief Accounts Officer 
AO/AAO Accounts Officer / Assistant Accounts Officer
Supdt A/Cs Accounts superintendent 
Super A/Cs Accounts supervisor
Asst. A/C Assistant Accountant
Dy.CAO(I/A) Deputy Chief Account Officer (Internal Audit)
COSP Controller of Stores and Purchases
ASO Assistant Stores Officer
Stores Supdt Stores Superintendent
SK Store Keeper
ASK Assistant Store Keeper
EE Executive Engineer
AEE  Assistant Executive Engineer
AE Assistant Engineer
JE Junior Engineer
PRO Public Relation Officer