Delhi Subordinate Services Selection Board. Build your understanding, one focused test at a time.
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The Delhi Subordinate Services Selection Board (DSSSB) recruits Trained Graduate Teachers (TGTs) for Delhi government schools. TGT Computer Science is filled through a single computer-based exam, so one paper decides your place on the merit list.
ExamForge’s DSSSB sets are short, timed mock tests built from questions asked in the 2021 and 2023 TGT Computer Science papers. Each set has 30 questions in the same mix as the real paper (half from the general sections, half from Computer Science and teaching) and gives you 10 minutes. Every question is in English and Hindi with an explanation after you submit, and your first three sets need no signup.
Wrong answers cost 0.25 marks here, exactly as in the exam, so each result is scored the DSSSB way. Use the review to see where guesses cost you marks.
TGT is a one-tier exam: a single objective paper of 200 questions, one mark each, with 2 hours for the whole paper. Section A tests general ability and Section B tests your subject.
| Section | Subject | Questions | Marks |
|---|---|---|---|
| Section A | General Awareness | 20 | 20 |
| Section A | General Intelligence and Reasoning Ability | 20 | 20 |
| Section A | Arithmetical and Numerical Ability | 20 | 20 |
| Section A | Hindi Language and Comprehension | 20 | 20 |
| Section A | English Language and Comprehension | 20 | 20 |
| Section B | Computer Science (subject paper) | 100 | 100 |
| Total | 2 hours for the whole paper | 200 | 200 |
| Response | Marks |
|---|---|
| Correct answer | +1 |
| Wrong answer | −0.25 |
| Not attempted | 0 |
From the DSSSB examination scheme for one-tier technical and teaching posts. In the 2023 paper, 10 of the 100 Section B questions were on teaching methodology. DSSSB can also set a minimum qualifying score for a post, so check the advertisement you apply under.
Five short sections of 20 questions each, mostly testing speed and accuracy.
Graduate-level Computer Science, with a short teaching methodology block.
A wrong answer costs a quarter mark, so a blind guess among four options is worth only about +0.06 marks on average. Rule out one or two options first and the odds turn clearly in your favour.
Half the paper is general ability. Steady practice in arithmetic and reasoning gives quick, reliable marks that offset harder Computer Science questions.
Number systems, logic gates, memory management, page replacement, SQL, OSI layers and C output questions come up again and again in past papers.
Sets here allow 20 seconds a question, faster than the real paper’s 36 seconds, so the exam itself feels comfortable.
Yes. DSSSB deducts 0.25 marks for each wrong answer, and an unanswered question scores zero. ExamForge’s DSSSB sets apply the same deduction, so your result matches how the board would score it.
From the DSSSB TGT Computer Science papers of 1 August 2021, 7 August 2021 (Shift 3) and 24 June 2023 (Shift 3), with the answer marked correct in the official response sheets. Questions that depend on a figure, or whose official answer looked doubtful, were left out.
The sets are built for short, focused sessions that train speed. Ten minutes for 30 questions is 20 seconds each, quicker than the real paper.
Yes. Every question, option and explanation has a Hindi version. English language questions keep their English sentences, as in the real paper.
Yes. Your first three sets need no account; create a free account to keep practising and keep your history.