The case originated from challenges to recovery orders concerning excise duty. Initially addressed by the Commissioner (Appeals), rulings were later contested at the Customs Excise & Service Tax Appellate Tribunal ... (CESTAT), which overturned the initial decisions. Subsequently, the appellant appealed to the High Court of Gauhati, where the case was dismissed citing res judicata. In response, the appellant filed an appeal in the Supreme Court, seeking to overturn the High Court's decision.