Cabinet Secretariat DFO Tech Recruitment 2026 Notification OUT For 250 Posts Through GATE; Download Offline Application Form

Name of Post:	Cabinet Secretariat DFO Tech Recruitment 2026 Notification OUT For 250 Posts Through GATE; Download Offline Application Form
Post Date / Update:	13 October 2026
Short Information:	Government of India, Cabinet Secretariat has released the official notification for Cabinet Secretariat DFO Tech Recruitment 2026 Notification For 250 Posts Through GATE. Check the eligibility, vacancy details, application fee, age limit and selection process given below before applying.

Important Dates

Application Fee

Age Limit Details

Post Name	Vacancy	Qualification
Vacancy Details – Total: 250
Deputy Field Officer (Technical)	250	Bachelor’s Degree in Engineering/ Technology or Master’s Degree in Science in relevant subjects with a valid GATE Score Card.

Subject	Vacancies	Corresponding GATE Paper & Code
Subject-Wise Vacancy and GATE Paper Mapping
Computer Science / Information Technology	112	Computer Science and Information Technology (CS)
Electronics and/or Communication / Telecommunication	112	Electronics and Communication Engineering (EC)
Data Science / Artificial Intelligence	10	Data Science and Artificial Intelligence (DA)
Physics	05	Physics (PH)
Mechanical Engineering	04	Mechanical Engineering (ME)
Civil Engineering	03	Civil Engineering (CE)
Chemistry	02	Chemistry (CY)
Mathematics	01	Mathematics (MA)
Statistics	01	Statistics (ST)

Quick Overview

Cabinet Secretariat DFO Tech Recruitment Selection Process

The selection process for Cabinet Secretariat DFO Tech Recruitment 2026 includes the following stages:

Shortlisting based on valid GATE Score (2024, 2025, or 2026) in the ratio of 5 times the number of vacancies
Interview for shortlisted candidates
Character & Antecedent Verification
Medical Examination

How to Apply for Cabinet Secretariat DFO Tech Recruitment 2026

Review eligibility criteria, essential educational qualifications, and valid GATE score requirements from the official advertisement.
Download the application proforma attached with the official employment notification.
Type the application form on an A-4 size paper clearly in English Capital (Block) letters using Black or Blue ink.
Affix a recent self-attested passport-size colored photograph on the application form (with your name and date of birth written on the back).
Attach self-attested copies of required documents including matriculation certificate, degree mark-sheets, valid GATE score card, caste certificate, and discharge certificate (if applicable).
Pack the application inside an envelope and send it securely through ORDINARY POST addressed to Post Bag No. 001, Lodhi Road Head Post Office, New Delhi-110003 before the last date of 15.11.2026.