(a) An employee or retired or former employee for whom an annuity contract is purchased by his employer is not required to include in his gross income the amount paid for the contract at the time such amount is paid, whether or not his rights to the contract are forfeitable, if the annuity contract is purchased under a plan which meets the requirements of section 404(a)(2). For purposes of the preceding sentence, it is immaterial whether the employer deducts the amounts paid for the contract under such section 404(a)(2). See § 1.403(b)-1 for rules relating to annuity contracts which are not purchased under qualified plans but which are purchased by organizations described in section 501(c)(3) and exempt under section 501(a) or which are purchased for employees who perform services for certain public schools.

(b) The amounts received by or made available to any employee referred to in paragraph (a) of this section under such annuity contract shall be included in gross income of the employee for the taxable year in which received or made available, as provided in section 72 (relating to annuities), except that certain total distributions described in section 403(a)(2) are taxable as long-term capital gains. For the treatment of such total distributions, see § 1.403(a)-2. However, for taxable years beginning before January 1, 1964, section 72(e)(3) (relating to the treatment of certain lump sums), as in effect before such date, shall not apply to such amounts. For taxable years beginning after December 31, 1963, such amounts may be taken into account in computations under sections 1301 through 1305 (relating to income averaging).

(c) If upon the death of an employee or of a retired employee, the widow or other beneficiary of such employee is paid, in accordance with the terms of the annuity contract relating to the deceased employee, an annuity or other death benefit, the extent to which the amounts received by or made available to the beneficiary must be included in the beneficiary's income under section 403(a) shall be determined in accordance with the rules presented in paragraph (a)(5) of § 1.402(a)-1.

(d) An individual contract issued after December 31, 1962, or a group contract, which provides incidental life insurance protection may be purchased under a qualified annuity plan. For the rules as to nontransferability of such contracts issued after December 31, 1962, see § 1.401-9. For the rules relating to the taxation of the cost of the life insurance protection and the proceeds thereunder, see § 1.72-16. Section 403(a) is not applicable to premiums paid after October 26, 1956, for individual contracts which were issued prior to January 1, 1963, and which provide life insurance protection.

(e) As to inclusion of full-time life insurance salesmen within the class of persons considered to be employees, see section 7701(a)(20).

(f) For purposes of this section and § 1.403(a)-2, the term “employee” includes a self-employed individual who is treated as an employee under section 401(c)(1) and paragraph (b) of § 1.401-10, and the term “employer” means the person treated as the employer of such individual under section 401(c)(4). For the rules relating to annuity plans covering self-employed individuals, see section 404(a)(2) and §§ 1.404(a)-8 and 1.401-10 through 1.401-13.

(g) For the treatment of amounts paid to provide medical benefits described in section 401(h) as defined in § 1.401-14, see paragraph (h) of § 1.72-15.