17. Salary, Perquisite and Profits in lieu of Salary defined.
For the purposes of Sections 15 and 16 and of this section,
(1) Salary includes
(i) wages;
(ii) any annuity or pension;
(iii) any gratuity;
(iv) any fees, commissions, perquisites or profits in lieu of or in addition to any salary or wages;
(v) any advance of salary;
[(va) any payment received by an employee in respect of any period of leave not availed of by him;]
(vi) the annual accretion to the balance at the credit of an employee participating in a recognised provident fund, to the extent to which it is chargeable to tax under Rule 6 of Part A of the Fourth Schedule; and
(vii) the aggregate of all sums that are comprised in the transferred balance as referred to in sub-rule (2) of Rule 11 of Part A of the Fourth Schedule of an employee participating in a recognised provident fund, to the extent to which it is chargeable to tax under sub-rule (4) thereof;
[(viii) the contribution made by the [Central Government or any other employer] in the previous year, to the account of an employee under a pension scheme referred to in Section 80CCD;]
[(ix) the contribution made by the Central Government in the previous year, to the Agniveer Corpus Fund account of an individual enrolled in the Agnipath Scheme referred to in Section 80CCH;]
(2) perquisite includes