Conditional pre-deposit compliance governed appeal validity, while a later prospective regime could not cure an earlier default.
Conditional pre-deposit requirements validly imposed under the unamended appellate regime remained enforceable because a statutory appeal depended on compliance with the ordered deposit. Failure to comply, without securing appropriate relief, permitted rejection of the appeal where the adjournment request had been considered and no natural justice breach, procedural illegality, or perversity arose. The later mandatory pre-deposit regime operated prospectively and did not alter rights and obligations governed by the earlier law. Consequently, a later deposit under the amended regime could not retrospectively cure default under the prior conditional pre-deposit order or revive the dismissed appeal.
Issues: (i) Whether dismissal of the appeal for non-compliance with the conditional pre-deposit order was legally valid; (ii) Whether the subsequent mandatory 10% pre-deposit regime could validate the appeal dismissed under the earlier regime.
Issue (i): Whether dismissal of the appeal for non-compliance with the conditional pre-deposit order was legally valid.
Analysis: The pre-deposit order was reasoned: the adjournment request was considered and declined for recorded reasons, and 50% of the disputed tax was directed to be deposited. The applicable unamended provision empowered the appellate authority to impose a suitable pre-deposit while considering waiver. As the statutory appeal was conditional upon compliance, failure to comply without obtaining appropriate relief entitled the appellate authority to reject the appeal. No denial of natural justice, procedural illegality, or perversity was established.
Conclusion: Dismissal for failure to comply with the conditional pre-deposit was valid and was against the assessee.
Issue (ii): Whether the subsequent mandatory 10% pre-deposit regime could validate the appeal dismissed under the earlier regime.
Analysis: The amended pre-deposit provision took effect after the impugned appellate order and operated prospectively. Rights and obligations arising before its commencement remained governed by the unamended regime. A later 10% deposit could not retrospectively cure default under the earlier conditional pre-deposit order.
Conclusion: The later 10% deposit could not validate the previously dismissed appeal and was against the assessee.
Final Conclusion: The conditional pre-deposit requirement applicable at the relevant time remained enforceable, and the subsequent amendment afforded no retrospective curative benefit.
Ratio Decidendi: Where a statutory appeal is subject to a validly imposed pre-deposit condition under the applicable law, non-compliance permits dismissal of the appeal, and a subsequent prospective amendment cannot retrospectively cure that default.