The Disposal of Wastes (BWA-004) Previous Year Question Papers are provided in PDF format for students in the IGNOU CSWATT programme preparing for exams. It focuses on the disposal of waste. This 4-credit course has papers available in English. The focus stays clear and practical.
Going over earlier exam papers can improve answer-writing and help you recognise question patterns more clearly. Get the BWA-004 Previous Year Question Papers below. Keep them in your revision plan for the December 2026 Term-End Examination.
| Exam Session | View | Download |
|---|---|---|
| December 2025 | 👁 View PDF | ⬇ Download |
| June 2025 | 👁 View PDF | ⬇ Download |
| December 2024 | 👁 View PDF | ⬇ Download |
| December 2024 | June 2024 |
| December 2023 | June 2023 |
| December 2022 | June 2022 |
| December 2021 | June 2021 |
| December 2020 | June 2020 |
| December 2019 | June 2019 |
| December 2018 | June 2018 |
BWA-004 Previous/Old Paper Details
| Field | Details |
|---|---|
| Programme(s) | CSWATT |
| Course Code | BWA-004 |
| Course Title | Disposal of Wastes |
| Credits | 4 |
| School | School of Engineering and Technology (SOET) |
| University | IGNOU |
| Medium | English |
| Question Paper Till | December 2025 |
| Resource Type | Previous Year Question Papers (PDF) |
IGNOU BWA-004 Previous Year Question Papers FAQs
Can I save BWA-004 papers as PDF?
Yes, you can save BWA-004 papers from ignoubaba.com. Keep the downloaded sessions in a clear folder and use one paper at a time during revision.
How should the first BWA-004 paper be selected?
Choose a recent available paper that you can attempt properly. Finish it without rushing, review the answers, and then move to another session.
Can old papers replace IGNOU study material?
No, old papers should not replace the current IGNOU study material. Use them for practice after reading and revising the course content you need.
How many BWA-004 papers should I solve?
For Disposal of Wastes, three to five papers is a flexible starting range. Add more only after reviewing mistakes and weak areas from papers already attempted.
How should weak topics be noted?
Write weak topics in a small revision list after each paper. Revisit that list with the study material before you attempt another session.
Can old papers help with last-minute revision?
Yes, old papers can support quick revision of earlier practice. Use them to revisit weak areas, but keep the current study material as your main learning source.