DMIL Supervisor Recruitment 2026

Delhi Metro International Limited (DMIL) is holding walk-in screening in Chennai, Coimbatore and Madurai from 10 November 2026 to 21 November 2026. It is hiring Supervisors on contract for the operations and maintenance (O&M) work of Chennai Metro Rail Limited (CMRL) Phase-II. Only candidates with a three-year engineering diploma from a Government or Government Aided Polytechnic of Tamil Nadu can attend, and they need at least 60% aggregate marks. Candidates from private polytechnics cannot apply. The job pays a Cost to Company (CTC) of Rs. 31,193 per month for an initial term of three years.

The official notification does not specify the application fee.

Delhi Metro International Limited is a wholly owned subsidiary of the Delhi Metro Rail Corporation (DMRC). It was set up to take on international metro rail projects and national projects in India. Its work covers operations and maintenance, consultancy, design, planning and project development in the metro and allied urban transport sectors. For this recruitment, DMIL is hiring staff for the O&M work of Chennai Metro Rail Limited Phase-II.

The notice provides a 30% horizontal reservation for women candidates. Shortlisted candidates are placed on a panel, and the panel is used on a merit-cum-reservation basis, strictly according to the vacancies available. DMIL may increase, decrease, cancel, restrict or modify the requirement at any time. Selected candidates may be placed in any department, depending on the requirement and urgency of work. When signing the form, candidates also agree that they may be considered for either Supervisor/Operations or Supervisor/Maintenance, depending on their screening performance.

Age Limit

Candidates must be 18 to 33 years old on 1 October 2026. Reserved category candidates get the usual age relaxation under the Tamil Nadu Government Rules.

Educational Qualification

The essential qualification is one of the following three-year regular diplomas, passed from a Government Polytechnic or Government Aided Polytechnic of the State of Tamil Nadu:

• Diploma in any field of Engineering
• Engineering Diploma in Civil stream
• Engineering Diploma in Electrical stream
• Engineering Diploma in Electronics, Computer Engg., Information Technology, Electronics & Communications, Electronics & Communications Industry Integrated, Electrical & Electronics, Electronics / Microprocessor, Electronics & Telecommunications, Instrumentation Technology, or Electronics and Instrumentation Engg.
• Engineering Diploma in Mechanical stream

The aggregate marks in the diploma must not be below 60%. Candidates who passed from private polytechnics will not be considered. The polytechnic must be recognised by DTE, State of Tamil Nadu.

Medical Fitness

Empanelled candidates must meet the medical standards set by the Corporation. Candidates who have had lasik surgery are not suitable for the post of Supervisor.

For the full discipline-specific eligibility of the post, see the official notification.

Candidates report at 8:30 AM on the day set for their discipline and city.

Venues

• Chennai: Govt. Industrial Training Institute, Labour Colony, SIDCO Industrial Estate, Guindy, Chennai-600032
• Coimbatore: Govt. Industrial Training Institute, Mettupalayam Road, GN Mills Post, Coimbatore 641029
• Madurai: Govt. Industrial Training Institute, Industrial Estate, K. Pudur, Madurai-625007

Selection is on a merit-cum-reservation basis and has these stages:

1. Document Verification
2. Screening, including a Tamil Language Reading, Writing and Speaking Proficiency Test. Candidates who studied Tamil as a subject in the 10th standard do not have to take this test.
3. A psycho test held in Chennai. It is qualifying only.
4. Empanelment for 2 years from the date the Competent Authority approves the panel. Only candidates found suitable who pass the psycho test (if applicable) are empanelled.
5. Pre-engagement medical examination. The Corporation pays for the first medical examination. If a candidate asks for a re-medical, the candidate pays for it. The medical standards are given on www.delhimetrorail.com ↗.
6. Verification of character and antecedents before engagement.

Clearing any stage, or appearing in the final merit list, does not prove eligibility. Candidature stays provisional, and it may be checked before or after engagement.

• Nature of engagement: Contractual, with no claim to regularisation in the future.
• Tenure: The initial engagement is for 03 years. It can be cut short or renewed depending on satisfactory service.
• Pay: The consolidated pay includes all other benefits, such as accommodation, transport, medical, LTA, canteen and insurance. Taxes are deducted from it. Any allowances above the fixed pay are paid under the Rules of the Corporation.
• PF: The minimum PF under the Code on Social Security, 2020 is deducted from salary, and DMIL pays a matching contribution. The amount built up is paid when the contract ends.
• Training cost bond: Staff must serve at least three years, not counting any leave without pay. Anyone who leaves within 03 years has to repay the training cost for that position on a pro-rata basis. DMIL will tell staff the amount later.
• Leave: 08 days of Casual Leave on a pro-rata basis and 18 days of Earned Leave (1.5 EL for each completed month).
• Termination and resignation: DMIL can end the engagement with 30 days' notice without giving a reason. A candidate who resigns must give 30 days' advance notice or pay in lieu of notice.
• Place of work: CMRL Phase-II O&M work at Chennai.

1. Check that you meet every eligibility condition before you report.
2. Download the official notification and print the Bio-Data Form (Annexure-I, "DMIL Application Format").
3. Fill the form in CAPITAL LETTERS. Write your name as on your Aadhaar card, and fill in your category (GEN/BC/BCM/MBC&DC/SC/ST), your academic record from the 10th standard onwards, any experience, and whether you have attended DMRC (CMRL) screening before. Paste your photograph and sign the declaration.
4. Report at 8:30 AM at the venue on the date set for your discipline.
5. Bring the originals and one set of photocopies of the documents listed below.

Documents to Carry

• At least 10 recent colour passport photographs
• Filled Bio-Data Form (Annexure-I)
• 10th certificate and marksheet (mandatory)
• Proof of date of birth (as per the SSC/Matriculation certificate)
• Caste certificate issued by the Govt. of Tamil Nadu, if applicable
• Diploma and all semester-wise marksheets, with the CGPA/GPA to percentage conversion formula if applicable. Without these, your candidature will not be considered further.
• ID proof (Aadhaar, PAN, Passport, Driving Licence, Election Photo Identity Card etc.)
• A valid personal email ID and mobile number, kept active throughout the recruitment. Do not give another person's email ID.

If any information you give is false, incorrect or does not match the eligibility criteria, your candidature can be rejected at any stage. If the English version and a translation differ, the English version is final.