The Rajasthan State Industrial Development and Investment Corporation (RIICO) has released the official notification for the Junior Assistant recruitment 2026, announcing 54 vacancies for this coveted position. With the written examination scheduled for 8th July 2026, candidates must understand the syllabus and exam pattern thoroughly to plan an effective preparation strategy.
| Parameter | Details |
|---|---|
| Conducting Body | Rajasthan State Industrial Development and Investment Corporation Limited (RIICO) |
| Post Name | Junior Assistant |
| Total Vacancies | 54 |
| Exam Mode | Offline (OMR-Based) |
| Question Type | Objective (Multiple Choice Questions) |
| Total Questions | 150 |
| Total Marks | 450 |
| Marking Scheme | +3 for correct answer, -1 for incorrect answer |
| Exam Duration | 2 Hours 30 Minutes (150 minutes) |
| Selection Process | Written Examination + Proficiency Test |
| Official Website | www.riico.co.in |
Eligibility Criteria: Candidates must be 12th pass with a computer qualification, with age between 18 to 40 years (relaxation applicable as per rules) .
The written examination is divided into two parts (Phase I and Phase II), comprising a total of 150 objective-type questions.
| Subject | Number of Questions | Maximum Marks |
|---|---|---|
| General Knowledge & Rajasthan GK | 15 | 45 |
| General Science | 15 | 45 |
| Quantitative Aptitude & Reasoning | 15 | 45 |
| Basic Computer Skills | 15 | 45 |
| Total | 60 | 180 |
| Subject | Number of Questions | Maximum Marks |
|---|---|---|
| General Hindi | 30 | 90 |
| General English | 30 | 90 |
| Mathematics | 30 | 90 |
| Total | 90 | 270 |
Each correct answer carries 3 marks
1 mark is deducted for every incorrect answer
No marks for unattempted questions
The question paper is available in both English and Hindi
Qualifying Marks: Part I requires a minimum of 72 marks, while Part II requires a minimum of 108 marks
| Subject | Topics |
|---|---|
| General Knowledge & Rajasthan GK | History of Rajasthan, Indian Freedom Struggle, Geography, Culture, Economy, Current Affairs, Govt Schemes |
| General Science | Physics (light, electricity), Chemistry (acids, metals), Biology (human body, diseases), Environment |
| Quantitative Aptitude & Reasoning | Percentage, Profit & Loss, Time & Work, Ratio, Number Series, Coding-Decoding, Blood Relations |
| Basic Computer Skills | Computer Fundamentals, MS Office, Internet, Hardware & Software, Input-Output Devices |
| Subject | Topics |
|---|---|
| General Hindi | Grammar (संधि, समास), Vocabulary, Sentence Correction, Comprehension |
| General English | Grammar, Tenses, Vocabulary, Synonyms/Antonyms, Comprehension |
| Mathematics (10th Level) | Algebra, Geometry, Trigonometry, Mensuration, Statistics |
| Paper | Test | Duration | Marks |
|---|---|---|---|
| Paper I | Hindi Typing + Efficiency | 10 + 10 min | 50 |
| Paper II | English Typing + Efficiency | 10 + 10 min | 50 |
| Total | — | — | 100 (Qualifying) |
This test is qualifying in nature.
This section tests candidates’ awareness of state, national, and international events. Key topics include:
Rajasthan History & Culture: Medieval kingdoms, freedom struggle, integration of Rajasthan, folk dances (Ghoomar, Kalbelia), festivals, forts, and heritage sites
Geography: Rivers, districts, climate, minerals, national parks, and natural resources of Rajasthan and India
Economy: Agricultural, social, and economic development of India and Rajasthan, major government schemes (including Rajasthan-specific initiatives like Mukhyamantri Yuva Sambal Yojana)
Polity & Current Affairs: Indian polity, major government schemes, and events of state and national importance from the last 12 months
Candidates should focus on Class 10th level science topics:
Physics: Light, lenses, human eye, defects of vision, electric current, Ohm’s law, electric motor and cell, reflection of light
Chemistry: Elements, mixtures and compounds, physical and chemical changes, oxidation-reduction, metals and non-metals, acids, bases and salts
Biology: Human brain, hormones, diseases and cure, blood groups, deficiency diseases, economic importance of animals and plants, ecosystem, Mendel’s laws, chromosomes
This section evaluates numerical ability and logical reasoning skills:
Quantitative Aptitude:
Number System, Simplification, LCM and HCF
Ratio and Proportion, Percentage, Average
Profit and Loss, Simple and Compound Interest
Time and Work, Speed and Distance
Reasoning:
Analogies, Classification, Series (Number and Alphabet)
Coding-Decoding, Blood Relations, Direction Sense
Ranking and Order, Syllogism, Puzzles, Seating Arrangements
Candidates must have foundational computer knowledge relevant to the Junior Assistant role:
Computer Fundamentals: Introduction to computers, hardware and software, input/output devices, computer systems and uses
Operating Systems: Basics of Windows and other OS
MS Office: Advanced MS Word, MS Excel (formulas, charts), MS PowerPoint basics, Microsoft Outlook basics
Internet & Applications: Internet basics, search engines, email, cybersecurity basics, Database Management System
Candidates must prepare Class 10th-level Hindi grammar and comprehension:
Grammar: Sandhi, Samas, Upsarg and Pratyay, Karak, Vachy
Vocabulary: Vilom and Anekarthi Shabd, Paryayvachi, Muhavare and Lokoktiyan
Writing Skills: Vakya Shuddhi, Shabd Shuddhi, Viram Chinh, Patra Lekhan (formal/informal), Gadyansh
Candidates should focus on Class 10th level English language skills:
Grammar: Articles and Determiners, Tenses and Sequence of Tenses, Prepositions, Subject-Verb Agreement
Voice & Speech: Active and Passive Voice, Direct and Indirect Speech
Vocabulary: Synonyms, Antonyms, Idioms and Phrases, One-word Substitution
Comprehension & Writing: Reading Comprehension, Para Jumbles, Letter Writing (objective-based questions)
Candidates must prepare Class 10th-level mathematics topics:
Algebra: Real Numbers, Polynomials, Linear and Quadratic Equations, Arithmetic Progressions
Geometry: Triangles, Coordinate Geometry, Trigonometry, and its applications
Mensuration: Surface Area and Volume of 2D and 3D shapes
Statistics & Probability: Mean, Median, Basic Probability
Candidates who qualify in the written examination will be called for a Proficiency Test, which is qualifying in nature and carries 100 marks. The test assesses computer typing skills:
| Paper | Section | Duration | Maximum Marks | Qualifying Marks |
|---|---|---|---|---|
| Paper I | Typewriting in Hindi on Computer (Speed Test) | 10 Minutes | 25 | 10 |
| Efficiency Test | 10 Minutes | 25 | 10 | |
| Paper II | Typewriting in English on Computer (Speed Test) | 10 Minutes | 25 | 10 |
| Efficiency Test | 10 Minutes | 25 | 10 | |
| Total | 100 | 40 |
The proficiency test is conducted to assess the candidate’s practical computer skills required for the Junior Assistant role.
Prioritize High-Weightage Sections: Hindi, English, and Mathematics together account for 60% of total marks (270 out of 450). Dedicate more time to these sections.
Master the Basics: The syllabus is based on Class 10th level. Focus on NCERT books for Mathematics, General Science, and English/Hindi grammar.
Practice Rajasthan GK: State-specific general knowledge carries significant weightage. Focus on Rajasthan history, geography, culture, and current affairs.
Computer Proficiency: Start practicing typing in both Hindi and English early, as the proficiency test is qualifying in nature and requires minimum speed.
Mock Tests: Attempt full-length mock tests to understand the exam pattern and improve time management. Remember the negative marking policy while attempting questions.
The official syllabus PDF is available on the RIICO official website (www.riico.co.in) and various educational portals.
The selection process includes a written examination (450 marks) followed by a proficiency test (100 marks).
Yes, 1 mark is deducted for each wrong answer. Unattempted questions carry no marks.
The written examination is scheduled for 8th July 2026 .
Conclusion: The RIICO Junior Assistant 2026 exam requires a structured preparation strategy. With 54 vacancies and a competitive exam pattern, candidates should focus on mastering all sections, especially the high-weightage topics of Hindi, English, and Mathematics. Regular practice, mock tests, and thorough revision of Rajasthan GK and General Science will enhance the chances of selection. Download the official syllabus PDF and start your preparation today.
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