National Academy of Customs, Indirect Taxes and Narcotics (NACIN, earlier NACEN – National Academy of Customs, Excise and Narcotics), Zonal Campus, Vadodara was established in 2002. It is functioning in the GST Bhavan, with the CGST, Vadodara-II, Audit Vadodara and the CRCL, at Subhanpura, Vadodara.

The Campus consists of 2 Training Halls, 1 e-Prayogshalla (Training lab for Digital Forensics and other emerging technologies), Computer Lab (Back Office), and staff rooms. It operates a limited hostel at the Central Revenue Colony, Race course,Vadodara.

The Campus has been conducting Classroom and Online Trainings. During the year 2025-26, NACIN, Vadodara has conducted more than 312 long- and short-term courses, training more than 30761 officers and Man-days: 52740.50.