BPSC has opened 54 posts for Assistant Public Sanitary & Waste Management Officer under the Urban Development & Housing Department through Advertisement 108/2025, with online applications from 05 September to 30 September 2025; selection is through a two-paper objective written exam (General Studies; Solid & Liquid Waste Management), eligibility requires a Bachelor’s in Chemistry/Environmental Science or B.E./B.Tech in specified branches (including Public Health Engg./Biotech) or Bachelor in Planning/Architecture BPSC Assistant Public Sanitary & Waste Management Officer 2025Important Dates Item Details Notification Release Date 03 September 2025 Application Start Date 05 September 2025  Last Date For Registration 30 September 2025  Last Date For Fee Payment 30 September 2025 Admit Card Release Date To be announced Exam Date To be announced Application Fee Category Fee General / OBC / EWS Rs 100 examination fee (plus bank charges; Aadhaar not provided attracts additional Rs 200 biometric fee)  SC / ST / PH Rs 100 examination fee (plus bank charges; Aadhaar not provided attracts additional Rs 200 biometric fee)  Payment Mode Online payment through the application portal; bank charges apply automatically during payment  Age Limit Details Criteria Details Minimum Age 21 years as on 01.08.2025  Maximum Age 37 years (Unreserved Male); 40 years (BC/EBC and Unreserved Female); 42 years (SC/ST) as on 01.08.2025  Age Relaxation PwBD: +10 years; Govt servants (regular Bihar Govt): up to 5 years with limits on number of exam attempts; Ex-servicemen: 3 years plus service length, upper cap 57 years on application date; see notification for proof requirements  BPSC Assistant Public Sanitary & Waste Management Officer 2025Vacancy Details Item Details Total Posts 54  Post Name Assistant Public Sanitary & Waste Management Officer  Advertisement No. 108/2025  BPSC Assistant Public Sanitary & Waste Management Officer 2025Eligibility Details Criteria Details Educational Qualification Bachelor Degree in Chemistry/Environmental Science OR B.E./B.Tech in Chemical/Civil/Environmental Science/Public Health Engineering/Biotechnology OR Bachelor Degree in Planning/Architecture from a recognized University; equivalents like B.Sc (Engg.)/B.S. acceptable for BE/B.Tech; B.Sc Environment & Water Management treated as B.Sc Environmental Science; B.Sc Biotech (Hons.) treated as BE/B.Tech Biotechnology  Important Notes Chemistry/Environmental Science must be Honours/Main or studied in all semesters; subsidiary/optional alone not eligible; AMIE Section A&B with enrollment up to 31.05.2013 recognized as BE/B.Tech equivalent; AICTE norms apply where relevant  Domicile/Reservation Applicability Reservation benefits only for Bihar domiciles with valid certificates; others treated under UR without state reservation benefits  Category Wise Vacancy Details Category Vacancies Unreserved (UR) 18  EWS 5  SC 10 (includes 2 backlog)  ST 2 (includes 1 backlog)  EBC 4  BC 11 (includes 4 backlog)  BC Female 4 (includes 1 backlog)  Total 54  Horizontal Women Reservation 35% horizontal across total posts (14 seats indicated)  PwBD Horizontal 4% as per categories: VI-1, DD-3, OH-1, MD-0; distribution noted including 3 posts (VI-1, DD-2) in UR  Freedom Fighters’ Grandchildren 2% horizontal (total 1 post)  Important Documents Required Document Requirement Matric Certificate For date of birth proof (original at verification)  Degree Certificate As per minimum educational qualification (original)  Mark Sheets As per qualification (original)  Caste/Category SC/ST: Caste + Permanent/Original Residence; BC/EBC: Valid Non-Creamy Layer (for women, issued in father’s name and address)  EWS Income & Asset Certificate in prescribed format, valid within one year from issue date  Domicile Required for reservation claims including UR women domiciled in Bihar where specified  PwBD Valid disability certificate; Scribe and facility certificates as per rules with annexures if applicable  Govt Servant/Ex-Serviceman Relevant relaxation/NoC certificates as applicable  ID Proof & Photos Photo ID as declared; 4 recent passport photos; application print  BPSC Assistant Public Sanitary & Waste Management Officer 2025Syllabus Overview Paper Syllabus Summary Paper I: General Studies (Objective) Current events, daily observations, experiences, and their scientific aspects  Paper II: Solid & Liquid Waste Management (Objective) Solid waste types; generation, composition, properties; collection systems; processing, composting, WtE, incineration, pyrolysis; landfills design; 3R; kitchen waste; liquid waste intro; wastewater sources; primary/secondary/advanced treatment (ASP, trickling filters, anaerobic, membranes, ion exchange); water reuse; hazardous waste management; biomedical/chemical wastes; physical/chemical treatments; waste rules & compliances; EIA & clearances; PCB authorizations  Exam Pattern Component Details Mode Written examination only; objective type; no interview  Papers Paper I: General Studies – 2 hours – 100 marks; Paper II: Solid & Liquid Waste Management – 2 hours – 100 marks; Total 200 marks  Qualifying Benchmarks Minimum qualifying marks: 40% (UR), 36.5% (BC), 34% (EBC), 32% (SC/ST/Women/PwBD)  Post-Exam Document Verification; merit list based on written marks with tie-break by age (older higher), then Devanagari alphabetical name order  Re-evaluation No re-evaluation provision  Selection Process Stage Details Written Exam Two objective papers as per pattern; category-wise qualifying thresholds apply  Document Verification Verification of all original certificates strictly as per claims in online form; non-compliance leads to rejection  Final Merit Based on written exam; interview not conducted for this recruitment  BPSC Assistant Public Sanitary & Waste Management Officer 2025Salary Details Component Details Pay Level Level-7 (revised pay matrix)  Indicative Basic Range Level-7 corresponds to typical state scales for Class-II posts; exact basic as per Bihar rules at appointment  Allowances As per Bihar Government norms (e.g., DA, HRA, etc.) applicable to Level-7 posts; governed by state rules  How to apply Step Details Step 1 Complete One Time Registration (OTR) at BPSC online portal with active email/mobile; only one OTR allowed  Step 2 Create/Update Profile: Personal, Address, Other info, Qualification, Experience, Upload live photo + Hindi/English signatures; lock profile  Step 3 Link DigiLocker if preferred to fetch documents; otherwise continue via portal upload  Step 4 Open New Application tab, select Advt. 108/2025, check criteria, submit application  Step 5 Pay fee online; note bank charges; if Aadhaar not entered, pay additional Rs 200 biometric fee  Step 6 After submission, download and print two copies of the filled application from My Account; keep all proofs  Step 7 Monitor BPSC website for admit card and exam updates; bring originals for document verification when called  Step 8 If any application error before fee, cancel and re-apply; fees are non-refundable on cancellation  Important Links Latest Jobs Click Here Apply Online Click Here Notification Click Here Follow Our WhatsApp Channel Click Here Official Website Click Here