According to the 2011 census of India, Kendung has 21 households. The effective literacy rate (i.e. the literacy rate of population excluding children aged 6 and below) is 86.21%.[2]
Demographics (2011 Census)[2]
| Total | Male | Female |
| Population | 101 | 55 | 46 |
| Children aged below 6 years | 14 | 7 | 7 |
| Scheduled caste | 0 | 0 | 0 |
| Scheduled tribe | 101 | 55 | 46 |
| Literates | 75 | 43 | 32 |
| Workers (all) | 81 | 44 | 37 |
| Main workers (total) | 49 | 27 | 22 |
| Main workers: Cultivators | 46 | 24 | 22 |
| Main workers: Agricultural labourers | 0 | 0 | 0 |
| Main workers: Household industry workers | 0 | 0 | 0 |
| Main workers: Other | 3 | 3 | 0 |
| Marginal workers (total) | 32 | 17 | 15 |
| Marginal workers: Cultivators | 9 | 5 | 4 |
| Marginal workers: Agricultural labourers | 0 | 0 | 0 |
| Marginal workers: Household industry workers | 0 | 0 | 0 |
| Marginal workers: Others | 23 | 12 | 11 |
| Non-workers | 20 | 11 | 9 |