Alerts and Updates for BPSC TRE Higher Secondary Home Science

The Home Science paper at a glance

Sources disagree on negative marking. Adda247, PW, Careerpower and Notifyhere all report a deduction of one third of a mark for a wrong answer in TRE 4.0, while Careerpower's syllabus page and Teaching Pariksha state there is none. Until BPSC's own text is read on this point, plan for the deduction rather than against it. The Home Science content itself is reported to draw on nutrition, food science, child development and textiles, asked at graduation to post-graduate standard rather than at the class 12 level being taught. Reported minimum qualifying marks are 40 per cent for general candidates, 36.5 per cent for backward and extremely backward classes and 32 per cent for SC and ST, with one outlet giving 34 per cent for EBC; on a 150-mark paper that puts the general floor at 60 marks, below the 69 reported as the Home Science unreserved cut-off in the previous round, so the qualifying bar is not what decides this subject. Read the structure below as the pattern for the written examination, not as a settled number of stages. BPSC's calendar of 14 August 2026 places TRE 4.0 under two-phase PT plus Mains exams; the Chief Minister announced a single-phase exam on 27 August 2026; and BPSC has published no corrigendum resolving the two as of 22 September 2026. The question paper described here is the one candidates must prepare for either way, because a single-phase exam would use it and a two-phase exam would use it as the main paper.

Dates and windows

This schedule is common to every subject and every level in TRE 4.0, from primary through classes 11 and 12; there is no separate Home Science calendar, notification or application form. Only the exam date window and the closing date remain unconfirmed, and both should be rechecked on the BPSC portal before acting on them.

What this means for your preparation

The commonest mistake among Home Science candidates is reading the 418 posts as a comfortable number. It is not a large recruitment by TRE standards, and because the applicant pool for Home Science is overwhelmingly female, the effective contest is decided inside the women's lists rather than across the whole subject. The reported TRE 3.0 unreserved cut-off of 69 out of 150 is one of the higher figures in the class 11-12 table, well above the 40 reported for Physics.

418 posts, and how they get sliced

Home Science is allotted 418 of the 16,101 higher secondary posts, per the subject-wise table published by PW and repeated by Notifyhere. Before comparing that with the number of PG Home Science holders in Bihar, remember it is cut twice: vertically by category, and then horizontally, with 35 per cent of posts reserved for women domiciled in Bihar as reported in the same vacancy material. For a subject whose candidates are largely women, the horizontal share is not a windfall, because the women competing for it are the same people competing on the open list. The practical reading is that an unreserved female candidate is competing for a few dozen seats, not for 418.

A 69 cut-off means general studies decides it

Adda247 reports the TRE 3.0 Home Science cut-offs for class 11-12 as 69 unreserved women, 64 EWS, 41 SC and 39 EBC out of 150. Note what 69 implies under the TRE 4.0 split: even a strong 60 out of 80 on the Home Science block leaves the candidate needing nine more marks from the 40-question general studies section, because the 30-mark language part is reported as qualifying only and contributes nothing. Home Science candidates routinely prepare the subject thoroughly and treat general studies as a rounding error. On these numbers it is the section that separates a selection from a near miss.

What the Home Science block actually asks

The reported content areas are nutrition and food science, child development, and textiles and clothing, with resource management usually travelling alongside them in the discipline. Careerpower places the subject paper at graduation to post-graduate standard rather than at the class 11-12 level a selected teacher would teach, which matters: questions on nutrient requirements, therapeutic diets, developmental stages and fibre and fabric properties are likely to be pitched at degree-course precision. No official unit-wise weighting between the branches has been published for TRE 4.0, so the safe assumption is even coverage rather than betting the paper on nutrition alone.

Eligibility is the first filter, not the exam

For classes 11 and 12 the reported requirement is a master's degree in the subject concerned with at least 50 per cent marks, together with a B.Ed, with Testbook additionally citing Bihar STET Paper-II. Home Science candidates should check the exact list of degree titles BPSC accepts as equivalent in the advertisement itself, because allied nomenclature such as food and nutrition, human development or clothing and textiles is where rejections at document verification cluster. Age limits are reported as 18 to 37 for unreserved men, 40 for unreserved women and BC and EBC, and 42 for SC and ST, reckoned as on 1 August 2026.

Sequencing the remaining weeks

With the window reported to open on 21 September 2026 and the exam tentatively placed in December 2026 to January 2027, there is a working runway of roughly three months after applying. A defensible order is to secure the qualifying language section first, since it costs little and forfeits everything if failed, then move general studies to daily revision because it is the reported swing block, and keep the Home Science 80 for the final pass where recall of figures and classifications decays fastest. If the one-third deduction reported by most outlets is real, blind guessing across 150 questions is a negative-expectation strategy.

Common questions

How many Home Science posts are there in BPSC TRE 4.0?

The subject-wise table published by PW, and matching figures on Notifyhere, put Home Science at 418 posts within the 16,101 higher secondary vacancies for classes 11 and 12. The individual subject figures in that table sum exactly to 16,101, which is a reasonable internal check on the data. BPSC's own subject-wise and district-wise breakdown should still be confirmed from the advertisement, since one other tracker reported that detailed subject-level data was being compiled separately.

How many questions in the TRE 4.0 higher secondary paper are from Home Science?

Eighty of the 150 questions are reported to come from the subject concerned, so a Home Science candidate faces 80 Home Science questions for 80 marks. The remaining 70 are 40 general studies questions and 30 language questions, with the language part reported as qualifying only. The whole paper is objective multiple choice and runs 2 hours 30 minutes in a single sitting, identical in structure for every class 11-12 subject.

What was the Home Science cut-off in the previous TRE round?

Adda247 reports TRE 3.0 class 11-12 Home Science cut-offs of 69 for unreserved women, 64 for EWS, 41 for SC and 39 for EBC, out of 150 marks. Careerpower's cut-off page carries a lower unreserved figure and marks several categories as unavailable, so treat the exact numbers as reported rather than official. What both sets agree on is that Home Science did not clear at the bare qualifying floor the way Physics did.

What level is the Home Science syllabus for BPSC TRE classes 11 and 12?

Careerpower describes the Part III subject paper for higher secondary posts as being set at graduation to post-graduate standard rather than at the class 11-12 curriculum level, while PW notes the subject content is linked to the prescribed SCERT and NCERT curriculum. The reported Home Science areas are nutrition and food science, child development, and textiles. BPSC has not published a unit-wise weighting for the subject, so plan for even coverage across those branches.

What qualification do I need to apply for BPSC TRE Home Science at the plus two level?

Reported requirements for classes 11 and 12 are a master's degree in the subject concerned with a minimum of 50 per cent marks plus a B.Ed, with Testbook also citing Bihar STET Paper-II. Home Science applicants with degrees titled food and nutrition, human development or clothing and textiles should verify against the equivalence list in advertisement 14/2026 before paying, because that is where document verification problems typically arise.

Is there negative marking in the TRE 4.0 Home Science paper?

Reports conflict. Adda247, PW, Careerpower's notification page and Notifyhere all state that one third of a mark is deducted for a wrong answer in TRE 4.0, and Notifyhere adds that the deduction also applies to unattempted questions. Careerpower's syllabus page and Teaching Pariksha state there is no negative marking. BPSC's own text on this point has not been read here, so the prudent assumption is that the deduction applies and blind guessing should be avoided.