S. 148A : Reassessment – Conducting inquiry, providing opportunity before issue of notice – Principles of natural justice-Assessee filed explanation to 148A(b) notice along with documents and sought time file additional documents in support of the explanation-Time sought by the assesse was not granted and 148A(d) order was passed denying filing of documents in response to 148A(b)-Matter remitted back. [S. 148A(d), Art. 226]