| State | Fermented rice beverages | Starter cake | Ethnic community | Microbes found in fermentation | References |
| Arunachal Pradesh | Opo/Kala apong | Siiyeh | Adi, Galo, Nishi, Mishmi | Wickerhamomyces anomalus | [19, 20] | Yu | Old Starter cake | Idu, Mishmi | Not reported | [21] | Themsing | Pham/Phab | Monpa | Not reported | [20, 22] | Nyongin/Chhang, arrak, kinnauri | Opop | Galo | Wickerhamomyces anomalus | [21] | Sira-oa/Oa/O/Oh | Paa | Apatani | Wickerhamomyces anomalus | [23] | Apong | Ipoh | Monpa, Apatani, Nishi | Wickerhamomyces anomalus | [24–26] | Pona/Ennog | Ipoh/Siye | Monpa, Apatani, Nishi, Adi | Wickerhamomyces anomalus | [24–26] |
| Arunachal Pradesh/Sikkim | Rakshi | Marcha | Sherdukpen, Monpa, Idu Mishmi | Not reported | [20, 22, 27, 28] |
| Assam | Apong | Apop pitha | Mishing | Amylolytic microbes, Rhodotorula taiwanensis, and Wickerhamomyces anomalus | [24, 26, 29] | Jonga-mod | Bakhor/Surachi/Phap | Rabha | Meyerozyma caribbica and Wickerhamomyces anomalus | [24, 26, 30] | Jou bishi | Emao/Amao/Angkur | Bodo | LAB, Roseburia, Faecalibacterium sp., Saccharomyces cerevisiae, Pichia burtonii, and Wickerhamomyces anomalus | [31–34] | Xaj pani/Koloh pani | Vekur pitha/Xaj pitha | Ahom | Candida tropicalis and Candida glabrata | [19, 24] | Arak/Hor alank | Thap | Karbi | Saccharomyces cerevisiae, Pichia burtonii, and Wickerhamomyces anomalus | [31, 33–35] | Sujen | Perok kushi | Deori | Not reported | [36] | Judima | Humao | Dimasa Kachari | Lactobacillus sp., Bacillus sp., Pediococcus pentosaceus, Micrococcus sp., Staphylococcus aureus, Saccharomyces cerevisiae, Debaryomyces hansenii, Rhizopus, and Mucor | [19, 24, 26, 37] |
| Manipur | Atingba/Waiyu | Hamei | Meitei/Kabui | Pediococcus pentosaceus, Saccharomyces cerevisiae, Pichia anomala, Trichosporon spp., Candida tropicalis, Pichia guilliermondii, Candida parapsilosis, Torulaspora delbrueckii, Pichia fabianii, Pichia kudriavzevii, and Candida glabrata | [38, 39] | Patso | Chamri | Tangkhul | Not reported | [23] | Timpui/Pheijou/Zouju | Khai | Zeliangrong/Kuki | Not reported | [21] | Acham | Chamri | Tangkhul | Not reported | [23] |
| Meghalaya | Chubitchi | Wanti | Garo | Lactobacillus plantarum KGL3A, Lactobacillus fermentum KGL4, Saccharomyces cerevisiae WTS1A, Saccharomyces cerevisiae, Rothia mucilaginosa, Wickerhamomyces anomalus, Saccharomycopsis fibuligera, and Paraburkholderia terricola | [13] | Kiad/Sadhier | Thiat | Jaintia, Khasi | Saccharomyces cerevisiae, Rothia mucilaginosa, Wickerhamomyces anomalus, Saccharomycopsis fibuligera, and Paraburkholderia terricola | [13, 40] |
| Mizoram | Rakzu/Zupui/Zufang/Tinzu | Damdim/Dawdim | Mizo tribe | Not reported | [23] |
| Nagaland | Zutho/Zhuchu | Piazu/Khrei/Khekhrii | Angami | Saccharomyces cerevisiae, Saccharomyces cerevisiae Naga 97, Candida glabrata, Wickerhamomyces anomalus, and Pichia anomala | [19, 24, 41] | Duizou/Jou | Khekhrii | Naga | Saccharomyces cerevisiae, Candida glabrata, Wickerhamomyces anomalus, and Pichia anomala | [19, 24, 38] |
| Sikkim | Bhaati jaanr | Marcha | Gorkha, Bhutia, and Lepcha | Pediococcus acidilactici, Saccharomycopsis fibuligera, Corchorus capsularis, Pichia anomala, Pichia burtonii, Saccharomyces cerevisiae, Saccharomyces bayanus, and Candida glabrata | [38, 42–44] | Poko | Manapu | Gorkha | Not reported | [25] | Chhang/Chyang/Chee | Phab | Gorkha, Bhutia, and Lepcha | Not reported | [21] | Faapar ko Jaanr/Simal tarul ko jaanr/Makai ko jaanr/Kodo ko jaanr/Jao ko jaanr | Marcha | Gorkha, Bhutia, and Lepcha | Saccharomycopsis fibuligera, Corchorus capsularis, Pichia anomala, Pichia burtonii, Saccharomyces cerevisiae, Saccharomyces bayanus, and Candida glabrata | [21] |
| Tripura | Langi/chuwak | Chuwan | Tripuris | Candida glabrata and Wickerhamomyces anomalus | [1] |
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