(a) In general. The principal place of a partnership's business for purposes of determining the appropriate district court in which a petition for a readjustment of partnership items may be filed is its principal place of business as of the date the petition is filed.
(b) Example. The provisions of paragraph (a) of this section may be illustrated by the following example:
(c) Effective date. This section is applicable to partnership taxable years beginning on or after October 4, 2001. For years beginning prior to October 4, 2001, see §301.6226(a)-1T contained in 26 CFR part 1, revised April 1, 2001.
[T.D. 8965, 66 FR 50553, Oct. 4, 2001]