Central List of Other Backward Castes (OBCs): Sikkim by Sanjay Kumar NishadNovember 2, 2016May 10, 2020Leave a comment State : Sikkim Entry No. Caste / Community 1 Bhujel 2 Gurung 3 Deleted 4 Manger 5 Rai 6 Sunuwar (including Koincha/ Mukhia) 7 Deleted 8 Sanyasi 9 Thami 10 Jogi Related