Below a list of Scheduled Caste communities and their population according to the 2001 Census of India in Delhi. [1]
| Scheduled Caste | Population 2001 |
|---|---|
| Ad-Dharmi | 5,832 |
| Chadar | 1,513 |
| Aheria | 13,147 |
| Balai | 90,010 |
| Bawariya | 10,164 |
| Bazigar | 315 |
| Bhil | 2,202 |
| Chamar | 893,384 |
| Balmiki | 515,561 |
| Dhanuk/Dhanak | 68,317 |
| Dhobi | 137,299 |
| Dom | 3,237 |
| Gharrami | 221 |
| Julaha (Weaver) | 60,496 |
| Kabirpanthi | 6,105 |
| Kachhandha | 682 |
| Kanjar or Giarah | 10,743 |
| Lal Begi | 85 |
| Madari | 522 |
| Mallah | 68,411 |
| Mazhabi | 1,814 |
| Meghwal | 4,407 |
| Naribut | 1,459 |
| Nat (Rana) | 5,717 |
| Pasi (Rajpasi) | 78,620 |
| Sapera | 1,664 |
| Sikligar | 13,088 |
| Singiwala or Kalbelia | 1,160 |
| Sirkiband | 4,769 |
| Total | 2,343,255 |