| Place tags |
| alt_name | Kallakattan |
| habitationcode | 14 |
| is_in:block | Avudayarkoil |
| is_in:country | India |
| is_in:municipality | Pudukkottai |
| is_in:state | Tamil Nadu |
| is_in:taluk | Avudayarkoil |
| is_in:village | Keelkudivattadur |
| is_in:village:ta | கீழ்க்குடிவாட்டாத்தூர் |
| mdds:code | 639901 |
| name | Kallakathan |
| pin:code | 614618 |
| place type | गांवों |
| population | 109 |
| postal_code | 614618 |
| source | Census2011; bing; www.tnrd.gov.in/databases.html; www.pudukkottai.tn.nic.in |
| source:alt_name | pudukkottai.nic.in/revenue-villages-in-avudairkovil-taluk/; ISROBhuvan |
| source:habitationcode | http://www.tnrd.gov.in/databases.html |
| source:pin_code | CensudIndia2011 |
| source:population | CensusIndia2011 |
| source:villagecode | pudukkottai.nic.in/revenue-villages-in-avudairkovil-taluk/ |
| source:villagecode_1 | http://www.tnrd.gov.in/databases.html |
| villagecode | 41 |
| villagecode_1 | 10 |