Kalamavur vs Kalangudi
Pudukkottai, Tamil Nadu · Pudukkottai, Tamil Nadu
Kalamavur: the two sources disagree implausibly, so no change is shown
| Kalamavur Pudukkottai | Kalangudi Pudukkottai | |
|---|---|---|
| Population, Census 2011 | 3,433 | 612 |
| Population, 2020 survey only where the 2020 figure is usable | — | 729 |
| Change since 2011 | — | +19.1% |
| Households, 2020 | 624 | 170 |
| Sex ratio, 2011 females per 1,000 males | 1,009 | 1,020 |
| Literacy, 2011 | 64.3% | 71.7% |
| Students per teacher, 2020 | 15 | 18 |
| Primary school | Yes | Yes |
| Middle school | No | No |
| Piped tap water | 100% habitations covered | 100% habitations covered |
| All-weather road | Yes | No |
| Public transport | Bus | No |
| Bank | No | No |
| Primary health centre | PHC | No |
| Internet | No | No |
| Electricity | >12 hrs | >12 hrs |
Facility answers are the 2020 Mission Antyodaya survey's own yes/no, recorded per gram panchayat. Where a village spans more than one panchayat the figures are from one return, so treat a single “No” as the surveyor's answer rather than a certainty.