S. 147 : Reassessment-Search and seizure-Reassessment-Assessment of third person-Notice opportunity of hearing not mandatory for issue of notice of reassessment pursuant to search-Satisfaction note is internal communication of Department not requiring document identification number-No provision requiring supply of copy of satisfaction note to assessee with notice for reopening assessment – SLP against High Court order dismissed. [S. 132, 148, 153A Art.136]