| Chang | |
| Nativename: | Mochungrr |
| States: | India |
| Ethnicity: | Chang Naga |
| Date: | 2001 census |
| Ref: | e18 |
| Familycolor: | Sino-Tibetan |
| Fam2: | Tibeto-Burman |
| Fam3: | Sal |
| Fam4: | Konyak |
| Fam5: | Konyak–Chang |
| Iso3: | nbc |
| Glotto: | chan1313 |
| Glottorefname: | Chang Naga |
Chang (Changyanguh), or Mochungrr,[1] is a Sino-Tibetan language spoken in northeastern India. It is spoken in 36 villages of Tuensang District in east-central Nagaland (Ethnologue). Ethnologue reports that the Tuensang village dialect is the central speech variety that is intelligible to all Chang speakers.