S. 147 : Reassessment-Bogus transactions-Accommodation entries-bogus long term capital gains-Sale of shares-Report by investigation wing–Search of third person-Reasons can be explained further in affidavit-Reasons Can Be Explained Further In Affidavit—Notice of reassessment is held to be valid. [S. 45, 148, 153A(1)(b), Art. 226]