Saving clause preserves general tax provisions in search assessments unless the special chapter expressly overrides them.
Clause 300 and Section 158BH operate as a saving clause preserving applicability of all general provisions of the Act to assessments under the special search chapter, except where the special chapter expressly provides otherwise; this ensures procedural, substantive and remedial provisions (notice, appeals, penalties, recovery, limitation rules) continue to apply unless specifically overridden, while raising interpretive issues about the extent of overriding effect, classification of provisions as procedural or substantive, and transitional application under the new Bill.