The Travancore army was reorganised as the Travancore Nair Brigade in 1818. The Travancore Army was considered a part of the Indian State Forces from 1935. The units were known as the First, Second and Third Travancore infantry. The State Forces consisted of infantry units, the State Forces Artillery, the Travancore Training Centre, the Sudarsan Guards and the State Forces Band. With the integration of the State into the Indian Union, the Nair Brigade was integrated into the Indian Army as the 9th Battalion Madras Regiment (1st Travancore) and the 16th Battalion of the Madras Regiment (2nd Travancore) in 1954.