RRB Isolated Categories Recruitment 2026: 191 Posts, Apply 5 November to 4 December

RRB Isolated Categories Recruitment 2026 opened today, 5 November 2026, under Centralised Employment Notification CEN 09/2026. The Railway Recruitment Boards advertised 191 vacancies across seven posts, and the online form stays open till 4 December 2026 at 11:59 pm on rrbapply.gov.in. The fee can be paid till 6 December 2026. One detail in the official notification is worth stating first. The official notification names the drive recruitment for various posts of Isolated Categories, and none of the seven posts is a Ministerial post, even though short notices and news reports widely call the CEN Ministerial and Isolated Categories. If you were waiting for a Ministerial post in this round, this is not it.

The seven posts split unevenly, and that split decides who should bother applying. Junior Translator in Hindi takes 79 of the 191 seats, more than all the other six posts put together. Lab Assistant Grade III takes 36. Staff and Welfare Inspector takes 27. Public Prosecutor takes 21. Chief Law Assistant takes 17. Senior Publicity Inspector takes 8. Scientific Assistant in Training takes 3. So the real story of this CEN is a Hindi translator recruitment with a handful of law, publicity, welfare, psychology and lab posts attached.

Pay runs from Level 2 to Level 7. Lab Assistant Grade III sits at Level 2 with Rs 19,900 starting basic. Senior Publicity Inspector, Junior Translator, Staff and Welfare Inspector and Scientific Assistant sit at Level 6 with Rs 35,400 starting basic. Chief Law Assistant and Public Prosecutor sit at Level 7 with Rs 44,900 starting basic. All seven posts carry 7th CPC pay plus the usual railway allowances, and the notification prints the medical standard for each post too. Lab Assistant and Scientific Assistant need B1. Junior Translator needs C2. The other four need C1. Check the standard for your post before you pay, because the notification gives no alternative appointment to a candidate medically unfit for the opted post.

The one post a 12th pass candidate can apply for

Lab Assistant Grade III (Chemist and Metallurgist) is the only post in this CEN open to a 12th pass candidate. It needs 12th stage or its equivalent with Science, Physics and Chemistry as subjects. Age runs 18 to 30 years as on 1 January 2027. It carries 36 vacancies at Level 2.

Every other post needs a degree or more, and the two law posts need years of practice on top of the degree. Chief Law Assistant needs a law degree with three years of standing practice as a Pleader at the Bar. Public Prosecutor needs a law degree with five years of standing as an advocate at the Bar. Both sit at Level 7, which explains the practice requirement, and both are small intakes, 17 and 21 seats.

Senior Publicity Inspector needs a degree plus a diploma in Public Relations, Advertising, Journalism or Mass Communication. The notification lists two years of experience in related fields as desirable, not essential. Staff and Welfare Inspector needs graduation plus one of a set of diplomas: Labour or Social Welfare, Labour Laws, LLB with papers in Labour Laws, PG Diploma in Personnel Management, MBA with papers in Personnel Management, MBA or HR, or PG Diploma in Human Resource Management with relevant Personnel Management papers. The notification lists the full set in Annexure A, so read it before deciding which of your qualifications fits.

Junior Translator in Hindi, the biggest post, needs a master's degree in Hindi or English, or a master's in another subject with Hindi or English as medium or as a compulsory or elective subject at degree level, plus a recognised diploma or certificate course in translation from Hindi to English and back, or two years of translation work in a Central or State Government office. Scientific Assistant in Training needs a master's in Psychology with 50 percent marks in aggregate. The notification lists specialisation in Industrial, Organisational or Clinical Psychology, counselling experience and working knowledge of computers as desirable.

One rule covers all seven posts. You must already hold the minimum qualification on or before 4 December 2026, the last date for submission. Candidates waiting for final exam results should not apply.

One test for most posts, a second test for translators

Selection runs through a single stage computer based test, then document verification and a medical exam. Junior Translator candidates face one extra stage, a qualifying Translation Test after the CBT.

The CBT is 100 objective questions in 90 minutes, one mark each, with a third of a mark cut for each wrong answer. Candidates eligible for a scribe get 120 minutes. The section split for all posts except Junior Translator is Professional Ability 50 marks, General Awareness 15, General Intelligence and Reasoning 15, Mathematics 10 and General Science 10. Minimum qualifying percentage is 40 for UR and EWS, 30 for OBC Non Creamy Layer and SC, and 25 for ST. PwBD candidates get a relaxation of 2 marks if there is a shortage.

Junior Translator works differently. At least half of its CBT questions test language proficiency, 20 percent English and 30 percent Hindi, and the rest cover General Knowledge, General Intelligence, Simple Arithmetic and basics of computers. The board calls candidates ten times the number of vacancies for the Translation Test on CBT merit, and the pass mark there is 60 percent. The Translation Test does not count in the final merit. Final merit rests on the CBT alone.

Document verification calls candidates equal to the number of vacancies, in merit order. Ties go to the older candidate first, then alphabetically by given name from A to Z. Empanelment follows merit, subject to document verification and medical fitness.

The fee, the refund, and the one RRB rule

The fee is Rs 500 for most candidates. SC, ST, ex-servicemen, PwBD, female, transgender, minority and Economically Backward Class candidates pay Rs 250. The refund is the part most people miss. Only candidates who appear in the CBT get money back. Rs 400 of the Rs 500 comes back, and the full Rs 250 comes back, in both cases after bank charges are deducted. Pay online only, through internet banking, debit or credit card, or UPI.

The notification fixes the dates after the form closes. The modification window runs 7 to 16 December 2026, and each modification costs Rs 250, non refundable. You cannot modify two things at any stage: the details filled in the Create an Account form, including email ID and mobile number, and the RRB you chose. Fill both with care, because the RRB choice once exercised is final.

That brings up the rule that ends more applications than any other. You may submit only one online application, to only one RRB. Applying to more than one RRB, or submitting more than one application against this CEN, leads to rejection of all applications and debarment from future RRB and RRC examinations. Pick your RRB and your post preferences once, and check the RRB wise and zone wise vacancy distribution in Annexure B of the notification before you pick, because the notification spreads the 191 seats across boards and zones.

This form takes no uploaded photograph. The application module captures a live photograph through the webcam of your computer or the front camera of your phone, against a plain white background, with full face visible and no cap, mask or glasses. You still upload your signature as a file: JPG or JPEG, between 30 and 49 KB, minimum 140 by 60 pixels, in running handwriting, not block or capital letters. The board can reject blurred or non standard photographs and signatures at any stage, so sort the signature file before you open the form.

The notification fixes no CBT dates yet. It says the boards will communicate dates for the CBT, Translation Test, document verification and other notices through rrb.indianrailways.gov.in and the individual RRB pages. Apply through rrbapply.gov.in only, and read the full 59 page RRB Isolated Categories Recruitment 2026 notification before you pay. It is the only document that decides your eligibility.

Sources & verification: Railway Recruitment Boards, Centralised Employment Notification CEN 09/2026, Recruitment for various posts of Isolated Categories, read 5 November 2026 from the official PDF on rrbapply.gov.in. Apply only through rrbapply.gov.in. Every figure in this article comes from that notification, including the post wise vacancy table on page 4, the fee on page 10 and the selection stages in para 13.0.