In 1954, TISS moved to a permanent campus at Deonar, Mumbai (now known as the Main Campus), from the earlier campuses at Nagpada and then Andheri. In 2001, the Deonar campus was expanded to include the Malti Jal and Jal A. D. Naoroji Campus Annexe, which are now commonly known as the New Campus. TISS, in 1986, established a rural campus in Tuljapur, Maharashtra and two off-campuses in Guwahati and Hyderabad in 2011. In addition to these campuses, TISS offers teaching, training, research, and development support from centres established across India including in Leh, Ladakh and Port Blair, the Andaman and Nicobar.