Section 2(1)(j) in The Indian Police Service (Appointment by Promotion) Regulations, 1955
(j)'State Police Service' means,(i)[ for the purpose of filling up the vacancies in the Indian Police Service Cadre of the Arunachal Pradesh-Goa-Mizoram-Union Territories under rule 9 of the Recruitment Rules, any of the following services, namely:- [Substituted vide D.P. Notification No. 13013/1/89-AIS(I), dated 24/1/89]