Natural justice in assessment proceedings requires disclosure of adverse material and a fair opportunity to respond before additions are made.

An assessment based on adverse material gathered from check-post declarations and sale bills cannot stand unless the assessee is furnished that material and given a fair opportunity to respond. Where the assessee was denied copies of the documents and adequate time to meet the proposed additions, the process was inconsistent with natural justice and the prescribed assessment procedure. The assessment order was therefore quashed and the matter remitted to the assessing authority for fresh consideration after granting a reasonable opportunity of participation.

---

---

Issues: Whether the assessment order was liable to be quashed for breach of the principles of natural justice and whether the matter had to be remitted for fresh assessment after giving the assessee a reasonable opportunity of participation.

Analysis: The assessment was made on the basis of material gathered from check-post declarations and sale bills without furnishing the material to the assessee or allowing adequate time to meet the proposed additions. The assessee sought copies of the declarations and further time to file a detailed reply, but the order was passed before such opportunity was afforded. In these circumstances, the assessment process was held to be inconsistent with fair hearing requirements and the statutory procedure relied upon by the petitioner.

Conclusion: The assessment order was quashed and the proceedings were remitted to the assessing authority for fresh consideration after following the principles of natural justice and granting reasonable opportunity to the assessee.

Ratio Decidendi: An assessment order based on adverse material cannot stand unless the assessee is furnished a fair opportunity to contest the material and participate in the assessment process; breach of natural justice justifies quashing and remand for de novo assessment.

---