Arm's length price determination: new clause refines methods and AO powers, emphasizing documentation and prescribed procedures.
Determination of Arm's Length Price requires selecting the most appropriate method from prescribed alternatives based on the transaction's nature, associated enterprise class, and functional analysis; where a single comparable price is found it is the arm's length price subject to a prescribed tolerance, while multiple prices must be reconciled in a prescribed manner. The tax authority may determine ALP during assessment if methods were not followed or documentation is inadequate, but must issue a show cause notice before adjustment; adjustments permit recomputation of total income and restrict deductions on enhanced income, with safeguards to prevent double adjustment.