RITES Recruitment 2025 Senior Technical Assistant Posts 600

Published On: October 21, 2025

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RITES Limited, a Navratna Central Public Sector Enterprise under the Ministry of Railways, Government of India, has released a notification for the engagement of multiple engineering professionals on a contract basis. Candidates with Diploma or Degree qualifications in relevant engineering disciplines are eligible to apply.

RITES Limited Vacancy:

Civil Engineering Vacancies

North Region – Senior Technical Assistant (Civil) 90 Posts – VC No. M/61/25
East Region – Senior Technical Assistant (Civil) 140 Posts – VC No. M/62/25
West Region – Senior Technical Assistant (Civil) 135 Posts – VC No. M/63/25
South Region – Senior Technical Assistant (Civil) 100 Posts – VC No. M/64/25

Electrical Engineering Vacancies

North Region – Senior Technical Assistant (Electrical) 10 Posts – VC No. M/65/25
East Region – Senior Technical Assistant (Electrical) 10 Posts – VC No. M/66/25
West Region – Senior Technical Assistant (Electrical) 2 Posts – VC No. M/67/25
South Region – Senior Technical Assistant (Electrical) 5 Posts – VC No. M/68/25

Signal & Telecommunication (S&T) Vacancies

North Region – Senior Technical Assistant (S&T) 5 Posts – VC No. M/69/25
East Region – Senior Technical Assistant (S&T) 1 Post – VC No. M/70/25
West Region – Senior Technical Assistant (S&T) 1 Post – VC No. M/71/25
South Region – Senior Technical Assistant (S&T) 1 Post – VC No. M/72/25

Mechanical Engineering Vacancies

North Region – Senior Technical Assistant (Mechanical) 5 Posts – VC No. M/73/25
East Region – Senior Technical Assistant (Mechanical) 20 Posts – VC No. M/74/25
West Region – Senior Technical Assistant (Mechanical) 30 Posts – VC No. M/75/25
South Region – Senior Technical Assistant (Mechanical) 10 Posts – VC No. M/76/25

Metallurgy Vacancies

North Region – Senior Technical Assistant (Metallurgy) 2 Posts – VC No. M/77/25
East Region – Senior Technical Assistant (Metallurgy) 4 Posts – VC No. M/78/25
West Region – Senior Technical Assistant (Metallurgy) 5 Posts – VC No. M/79/25
South Region – Senior Technical Assistant (Metallurgy) 2 Posts – VC No. M/80/25

Chemical Engineering Vacancies

North Region – Senior Technical Assistant (Chemical) 4 Posts – VC No. M/81/25
East Region – Senior Technical Assistant (Chemical) 2 Posts – VC No. M/82/25
West Region – Senior Technical Assistant (Chemical) 2 Posts – VC No. M/83/25
South Region – Senior Technical Assistant (Chemical) 3 Posts – VC No. M/84/25

Chemistry Vacancies

North Region – Senior Technical Assistant (Chemistry) 5 Posts – VC No. M/85/25
East Region – Senior Technical Assistant (Chemistry) 2 Posts – VC No. M/86/25
West Region – Senior Technical Assistant (Chemistry) 2 Posts – VC No. M/87/25
South Region – Senior Technical Assistant (Chemistry) 2 Posts – VC No. M/88/25

RITES Limited Age Limit Details:

Maximum Age Limit: The maximum age limit prescribed for the post of Senior Technical Assistant is 40 years as on the last date of online application submission, i.e., 12 November 2025. Candidates exceeding this limit are not eligible to apply. This rule applies uniformly across all engineering disciplines and regions. Any candidate crossing the upper age limit, even by one day, will be disqualified. RITES

Age Calculation Date: The age of the applicant will be calculated as of the closing date of application submission. This ensures uniformity in the recruitment process for all candidates. The cutoff date mentioned in the official notification is final and cannot be changed. Candidates are advised to check their age eligibility before applying online. Age mentioned in the matriculation certificate will be treated as official proof.

Age Relaxation for OBC Candidates: Candidates belonging to the Other Backward Class (Non-Creamy Layer) category are entitled to an age relaxation of 3 years beyond the upper limit. This means OBC candidates can apply up to 43 years of age. The relaxation applies only to those who submit a valid OBC (NCL) certificate. The certificate must not be older than one year as of the cutoff date. Without proper documentation, the candidate will be treated as a general category applicant.

Age Relaxation for SC/ST Candidates: Applicants belonging to Scheduled Castes (SC) or Scheduled Tribes (ST) will get 5 years of relaxation in the maximum age limit. Therefore, SC/ST candidates can apply up to 45 years of age. The relaxation is applicable only for posts reserved for these categories. In case of unreserved posts, they must meet the general age criteria. Candidates must submit a valid caste certificate issued by competent authorities.

Age Relaxation for PwBD Candidates: Persons with Benchmark Disabilities (PwBD) are eligible for 10 years of upper age relaxation. This means PwBD candidates can apply up to 50 years of age if all other conditions are met. The disability must be at least 40% and verified by a government medical board. Candidates must upload the disability certificate in the prescribed format. RITES will not accept certificates issued by unrecognized authorities.

Age Relaxation for Ex-Servicemen: Ex-Servicemen candidates are provided age relaxation as per Government of India guidelines. The relaxation is typically equivalent to the duration of military service plus three additional years. However, the total age should not exceed the maximum permissible limit. This benefit is subject to submission of valid discharge certificates. The advantage applies only once for central government recruitment.

Age Relaxation for J&K Domicile Candidates: Candidates who were domiciled in Jammu & Kashmir during 1.1.1980 to 31.12.1989 are eligible for an additional 5-year relaxation. This benefit applies irrespective of category (UR/OBC/SC/ST). Applicants must produce the domicile certificate issued by the J&K authority. This relaxation is granted as per Government policy for those affected by disturbances. Without valid proof, the general age criteria will be applied.

Proof of Date of Birth: The Matriculation (10th Class) certificate is the only valid proof of age. Other documents like Aadhaar, PAN, or Voter ID are not accepted for age verification. Candidates must ensure that the date of birth matches the matriculation record. Discrepancies between documents may lead to disqualification. RITES will not entertain any request for change of date of birth once submitted.

No Additional Age Concessions: Apart from the standard relaxations mentioned, no extra concession will be granted. Requests for special relaxation due to personal or professional reasons will not be considered. All candidates must strictly adhere to the age rules laid out in the official notice. Any relaxation not supported by documentary proof will be rejected. These norms are fixed to ensure transparency and equal opportunity.

Importance of Age Criteria: The age limit is one of the most crucial eligibility factors in RITES recruitment. Candidates should verify their eligibility carefully before applying. Any false declaration of age may lead to cancellation of candidature. The management reserves full rights to reject any ineligible application. Hence, applicants must ensure their age fits within the allowed range before final submission.

Educational Qualification Details:

Minimum Qualification Requirement: Candidates applying for the Senior Technical Assistant posts must have a full-time Diploma in the relevant engineering discipline. The diploma should be from an institution recognized by AICTE/BTE or any equivalent authority. It must be a regular course, not part-time or correspondence. Those holding provisional certificates must ensure their final results are declared before the last application date. Only candidates with the prescribed qualifications are eligible to apply.

Acceptable Disciplines for Civil Posts: For Civil Engineering posts, candidates must hold a Full-Time Diploma in Civil Engineering. The course should include practical knowledge in construction, structure, and design. Experience in infrastructure or road/bridge projects will be advantageous. Degree holders in Civil Engineering are also eligible to apply. Marks obtained in the final semester will be used for shortlisting purposes.

Educational Eligibility for Electrical Posts: Applicants for Electrical Engineering must possess a Diploma in Electrical or Electrical & Electronics Engineering. The qualification should be from a recognized university or technical board. Candidates should have studied electrical circuits, power systems, and maintenance subjects.
Higher qualifications like a Degree in Electrical Engineering are also accepted. All certificates must be valid as of the closing date of application.

Qualification for Mechanical Posts: For Mechanical Engineering vacancies, candidates must have a Diploma in Mechanical, Production, or Industrial Engineering. Disciplines such as Manufacturing or Automobile Engineering are also acceptable. The course should be AICTE-approved and completed with at least 50% marks. Candidates must have knowledge of machinery, design, and production systems. Those with higher qualifications like BE/B.Tech can also apply.

Qualification for Signal & Telecommunication (S&T): For S&T (Signal & Telecommunication) posts, candidates need a Diploma in Instrumentation, Electronics, or Electrical Engineering. Other acceptable combinations include Instrumentation & Control or Electronics & Instrumentation. The program should be full-time and recognized by the competent technical body. Experience in telecommunication or signaling fields will be an added advantage. Candidates should have completed the course with the required percentage criteria.

Qualification for Metallurgy Posts: Candidates applying for Metallurgy discipline must have a Diploma in Metallurgical Engineering. The qualification should focus on metal testing, foundry practices, and material science. Applicants with a higher degree in the same field are also eligible. Marks below 50% in the qualifying exam will not be accepted for general category candidates. All documents must be uploaded as proof of completion of the course.

Qualification for Chemical Engineering Posts: For Chemical Engineering vacancies, a Diploma in Chemical, Petrochemical, or Chemical Technology is required. Other related streams like Plastic, Food, Textile, or Leather Technology are also eligible. The course must include applied chemistry and process control topics. Candidates should have passed the course with at least 50% aggregate marks. Degree or postgraduate candidates in similar fields may also apply.

Qualification for Chemistry Posts: Applicants under the Chemistry discipline must hold a B.Sc. degree in Chemistry from a recognized university. The course should include theoretical and practical chemistry components. Marks of at least 50% for UR/EWS and 45% for SC/ST/OBC/PwBD are required. Higher qualifications like M.Sc. in Chemistry are acceptable for these positions. Candidates should ensure all mark sheets are uploaded in order.

Percentage and Grade Conversion: If the mark sheet shows grades instead of percentages, candidates must provide a conversion formula issued by their institution. If the formula is unavailable, a declaration must be submitted. In such cases, 5 out of 10 points on a CGPA scale will be considered as 50%. This ensures fair evaluation for all applicants. Failing to submit a conversion formula may result in disqualification.

Additional Educational Guidelines: All degrees and diplomas should be from government-recognized institutions. The qualification should have been obtained before the closing date of application. Training, apprenticeship, or internship will not be considered as part of qualification. Candidates should upload all semester mark sheets along with final certificates. Incomplete or provisional documents without validation will not be accepted.

Application Fee:

Application Fee Overview: Candidates applying for the RITES Limited Senior Technical Assistant posts are required to pay a non-refundable application fee. The fee must be paid online while submitting the application form. No other mode of payment such as cash, cheque, or draft will be accepted. The fee varies based on the category of the applicant. Without successful payment, the application will not be considered complete. RITES

Fee for General and OBC Candidates: Applicants belonging to the General and Other Backward Class (OBC) categories must pay a fee of ₹300 plus applicable taxes. This amount includes GST and bank transaction charges, if any. Candidates should ensure successful online payment and download the invoice immediately.
Failure to pay the full amount will result in application rejection. The fee once paid will not be refunded under any circumstances. RITES

Fee for EWS, SC, ST, and PwBD Candidates: Candidates belonging to Economically Weaker Section (EWS), Scheduled Caste (SC), Scheduled Tribe (ST), and Persons with Benchmark Disabilities (PwBD) are required to pay a reduced fee of ₹100 plus applicable taxes. This concession is provided as per government reservation norms. The payment should be made online through the official RITES portal. These candidates are also eligible for a refund later upon appearing in the written exam. It is mandatory to upload a valid category certificate to avail the concession. RITES

Refund for Reserved Category Candidates: SC, ST, and PwBD candidates who appear in the written test will receive a refund of the paid application fee. The refund will be processed to the same bank account or card used for payment. However, GST and bank charges will be deducted from the refund amount. Refunds will be made only after document verification and eligibility confirmation. Failure to appear in the written exam will cancel the refund eligibility.

Mode of Payment: The payment must be made only through the online payment gateway available on the RITES website. Candidates can use debit card, credit card, or net banking for the transaction. No offline or manual payment will be accepted under any circumstances. After successful payment, candidates should download the system-generated invoice. In case of payment failure, candidates should contact the helpdesk immediately. RITES

Fee Payment Helpdesk: For any difficulty or issue related to fee payment, candidates can contact the official RITES helpdesk. RITES

Helpline Number: 011–33557000 (Extension 13221)
Email: pghelpdesk@hdfcbank.com
Applicants should mention their registration number and name in the query.
Quick resolution is ensured for valid and timely payment-related complaints.

Documents Required During Payment: While making payment, candidates should keep certain details ready such as registration number, name, and date of birth. After payment, a receipt or invoice will be automatically generated. Candidates must download and store the payment proof for future reference. This document will act as evidence during the selection process. No claims will be accepted later if the payment record is missing.

Refund Policy Conditions: Refunds for eligible reserved category candidates will be processed only after confirmation of participation in the exam. The refund process may take 15–30 working days after verification.
It will be credited back to the original mode of payment used during registration. Refund requests through any other method will not be entertained. Candidates should ensure correct account details to avoid payment delays. RITES

Non-Payment Consequences: Applications submitted without fee payment or with failed transactions will be treated as incomplete. Such candidates will not be allowed to appear in the written test. No grace period will be provided for late or pending payments. Candidates must verify the payment status immediately after submission. Incomplete payments cannot be corrected after the deadline. RITES

Important Notes for Applicants:

The application fee once paid cannot be transferred or adjusted for any other recruitment.
Candidates should ensure the invoice is successfully generated after payment.
It is advised to keep a printed copy of the payment receipt for record.
RITES will not be responsible for failed or duplicate transactions due to technical errors.
Always verify the details before proceeding with final payment submission.

RITES Limited Important Dates:

Event	Date
Notification Release Date	14 October 2025
Starting Date for Online Application	14 October 2025
Last Date to Submit Online Application	12 November 2025
Last Date for Online Fee Payment	12 November 2025
Written Test Date	23 November 2025
Admit Card Release Date (Tentative)	Third Week of November 2025
Document Scrutiny Phase	After Written Test
Result Announcement (Expected)	December 2025
Contract Appointment Start Date	January 2026 (Tentative)

RITES Limited Syllabus and Exam Pattern:

Exam Pattern Overview: The written test consists of 125 objective-type questions, each carrying one mark. The total duration of the exam is 2 hours 30 minutes (150 minutes). There is no negative marking, meaning no marks will be deducted for wrong answers. The total weightage of the written test is 100% for shortlisting.
Candidates must score minimum qualifying marks to be eligible for further stages. RITES

Minimum Qualifying Marks: Candidates from the General/EWS category must secure at least 50% marks in the written exam. For SC/ST/OBC (NCL)/PwBD candidates, the qualifying percentage is 45%. Only those meeting this cutoff will proceed to document verification. Candidates failing to achieve the minimum marks will be disqualified. The merit list will be prepared based on written test performance only. RITES

Quantitative Aptitude (35 Questions): This section tests mathematical and numerical ability. Topics include Number System, Algebra, Geometry, Trigonometry, Ratio & Proportion, and Simple & Compound Interest. Questions may also come from Profit & Loss, Time & Work, Time & Distance, and Average. Candidates should practice basic formulas and shortcut methods. A strong grasp of arithmetic and reasoning-based calculations is essential. RITES

Data Interpretation (35 Questions): The Data Interpretation section evaluates a candidate’s analytical ability.
It includes Tables, Graphs, Charts, Pie Diagrams, and Bar Graphs. Questions test your ability to compare, analyze, and calculate data accurately. Candidates should focus on percentage and ratio-based data analysis. Accuracy and speed are key to scoring well in this section. RITES

Logical Reasoning (35 Questions): This section tests problem-solving and critical thinking skills. Questions come from Puzzles, Blood Relations, Coding-Decoding, Directions, and Seating Arrangements. Other topics include Series, Venn Diagrams, Inequalities, and Pattern Recognition. It helps evaluate your logical sequence and decision-making ability. Consistent practice of reasoning questions enhances accuracy and confidence.

General Knowledge (20 Questions): The General Knowledge section covers both Current Affairs and Static GK. Topics include Indian History, Geography, Polity, Economy, and Science. Recent events from national and international news are also important. Candidates should study sports, awards, and government schemes. Regular newspaper reading helps in scoring higher in this part. RITES

Technical Awareness (Subject-Specific): Although the written test is common, candidates must have strong technical fundamentals. Questions may include basic concepts of engineering, depending on the discipline. For example, Civil candidates should review structural basics, while Electrical candidates should study circuits. Mechanical, Chemical, and S&T candidates should revise their core subjects. Understanding fundamental engineering principles will improve overall performance. RITES

Exam Language and Format: The exam will be conducted in English language only. All questions are multiple-choice with four options each. Candidates must mark answers using a computer-based format.
The question paper will be balanced across all sections. Clear instructions will be given on the admit card regarding the test pattern. RITES

Time Management Tips: Since the test has 125 questions in 150 minutes, time management is crucial. Candidates should aim to solve easy questions first to save time. Equal attention must be given to all four sections for balanced scoring. Avoid spending too much time on a single question. Consistent practice of mock tests can improve speed and accuracy. RITES

Preparation Strategy: Candidates should make a study plan covering all four sections daily. Use standard books like RS Aggarwal for aptitude and reasoning. Refer to monthly current affairs magazines for GK preparation. Practice at least 5–10 previous-year papers or mock tests before the exam. Regular revision and consistency are key to cracking the RITES 2025 written test. RITES

Selection Process Details:

Overview of Selection Process: The entire selection procedure is designed to test both technical and non-technical skills. Candidates will first appear for a computer-based written examination. Those who qualify will be shortlisted for document scrutiny and final empanelment. There is no personal interview for these posts. Final selection will depend purely on performance in the written test. RITES

Phase I Written Examination: The written test carries 100% weightage in the selection process. It consists of 125 objective-type questions covering aptitude, reasoning, and general awareness. The exam will last for 2.5 hours, and there will be no negative marking. Candidates must score the minimum qualifying marks to move to the next stage. All shortlisted candidates will be considered for document verification based on merit.

Phase II Document Scrutiny: Candidates who qualify in the written test must participate in the document verification process. At this stage, all certificates uploaded during online registration will be checked. The verification will confirm eligibility, educational qualification, age, and category details. If any discrepancy is found, the candidate’s application will be rejected immediately. The final merit list will be prepared only after successful document verification.

Documents to be Verified: Applicants must produce all original certificates along with one self-attested copy. This includes proof of date of birth, educational qualification, and experience. Category certificates such as OBC-NCL, SC, ST, or EWS must be in the prescribed format. Candidates must also bring a valid Photo ID proof like Aadhaar or PAN. Incomplete or fake documentation will result in immediate disqualification.

Minimum Qualifying Marks: To qualify for the next phase, candidates must achieve 50% marks for General/EWS and 45% for SC/ST/OBC (NCL)/PwBD. Marks are calculated based on the total of 125 questions in the written test. No sectional cutoff is applied; overall performance is considered. Candidates meeting this criterion are placed in the shortlist for document scrutiny. Those below the qualifying marks will not be considered for selection. RITES

Final Merit Preparation: The final merit list will be prepared strictly based on written exam marks. No additional marks or weightage will be given for higher education or experience. In case of a tie, the candidate with higher age will be given preference. If still unresolved, alphabetical order of name may be used for tie-breaking. Only candidates from the merit list will be empanelled for future deployment. RITES

Empanelment and Deployment: After verification, candidates will be placed in an empanelled list. Empanelment does not guarantee an immediate job posting. Appointments will be made as per project requirements and company needs. Selected candidates will be deployed region-wise depending on vacancy and workload. The panel will remain valid for a limited period as decided by RITES.

Nature of Employment: The appointment is purely on a contractual basis for an initial period of one year. The tenure may be extended based on project duration and candidate performance. The engagement will end automatically once the project concludes. Candidates must meet medical fitness standards before joining duty. All appointments are subject to verification of credentials and suitability.

Medical Fitness Test: Selected candidates will have to undergo a medical examination as per RITES rules. Only those found medically fit will be issued the final appointment letter. The medical test ensures the candidate’s fitness for field and technical work. Failure to clear the medical test will lead to cancellation of candidature. Candidates must bear any personal expenses related to medical checks. RITES

Important Instructions for Candidates: Candidates must ensure that all information entered in the application is accurate. Any false declaration or document mismatch will lead to disqualification. RITES reserves the right to cancel or modify the selection process at any stage. All updates regarding exam, results, and verification will be posted on www.rites.com. Therefore, applicants must regularly check their registered email and official website.