The Indian Village Information Directory for State, District and Taluka of India.
As per 2011 Census Data, 42 villages are in Riga Taluka of Sitamarhi, Bihar. The Anhari Ujiari, Asogi, Azrakbe Posua Patania, Bakhri, Barahi, Basantpur, Batraulia, Bhabdepur, Bhagwanpur, Bhagwanpur Piprarhi, Bhawanipur, Bhorha, Bokta, Budhwara, Bulakipur, Ganeshpur Babhangawan, Ijrahia, Kapraul Siroman, Khairwa, Kharsan, Kusumari, Mahesia, Mandar, Mathwa Azrakbe Balua Arazi, Narsanda Urf Narsawan, Nazarpur, Pakri, Pakri, Panchhaur, Posua Patania, Posua Patania, Posua Patania, Ramnagar, Rampur Gangauli, Rewasi Maksudpur, Riga, Sankhi, Shahbazpur, Simri, Sirahi, Sirauli and Sonar villages are located in this tehsil. The total population of this tahsil is 206979+.
| Serial Number | Village Name | Census Code | Geographical Area (KM2)+ | Vill Population+ |
|---|---|---|---|---|
| 1 | Anhari Ujiari | 219388 | 3.11 | 4229 |
| 2 | Asogi | 219355 | 0.93 | 1439 |
| 3 | Azrakbe Posua Patania | 219352 | 0.23 | |
| 4 | Bakhri | 219361 | 1.4 | 2769 |
| 5 | Barahi | 219370 | 2.18 | 2786 |
| 6 | Basantpur | 219376 | 1.92 | 2612 |
| 7 | Batraulia | 219374 | 0.36 | 720 |
| 8 | Bhabdepur | 219364 | 2.91 | 7504 |
| 9 | Bhagwanpur | 219384 | 3.82 | 5519 |
| 10 | Bhagwanpur Piprarhi | 219363 | 2.04 | 10226 |
| 11 | Bhawanipur | 219385 | 2.95 | 4937 |
| 12 | Bhorha | 219389 | 1.73 | 3752 |
| 13 | Bokta | 219373 | 0.45 | |
| 14 | Budhwara | 219358 | 0.51 | 924 |
| 15 | Bulakipur | 219356 | 2.1 | 3606 |
| 16 | Ganeshpur Babhangawan | 219360 | 4.18 | 8988 |
| 17 | Ijrahia | 219382 | 0.83 | 1677 |
| 18 | Kapraul Siroman | 219362 | 2.42 | 5924 |
| 19 | Khairwa | 219353 | 2.27 | 2701 |
| 20 | Kharsan | 219379 | 4.99 | 5056 |
| 21 | Kusumari | 219380 | 2.91 | 5270 |
| 22 | Mahesia | 219377 | 3.83 | 5301 |
| 23 | Mandar | 219366 | 1.99 | 3383 |
| 24 | Mathwa Azrakbe Balua Arazi | 219367 | 0.75 | 1025 |
| 25 | Narsanda Urf Narsawan | 219387 | 2.97 | 3378 |
| 26 | Nazarpur | 219359 | 0.72 | 1051 |
| 27 | Pakri | 219375 | 1.81 | 2809 |
| 28 | Pakri | 219381 | 4.87 | 7516 |
| 29 | Panchhaur | 219369 | 3.25 | 6442 |
| 30 | Posua Patania | 219349 | 1.53 | 6387 |
| 31 | Posua Patania | 219350 | 2.82 | 1367 |
| 32 | Posua Patania | 219351 | 0.14 | |
| 33 | Ramnagar | 219365 | 0.43 | 765 |
| 34 | Rampur Gangauli | 219371 | 6.24 | 6272 |
| 35 | Rewasi Maksudpur | 219383 | 8.73 | 12104 |
| 36 | Riga | 219357 | 19.14 | 27518 |
| 37 | Sankhi | 219368 | 2.08 | 3399 |
| 38 | Shahbazpur | 219378 | 3.23 | 5800 |
| 39 | Simri | 219386 | 1.01 | 1066 |
| 40 | Sirahi | 219372 | 3.41 | 5608 |
| 41 | Sirauli | 219348 | 11.71 | 20193 |
| 42 | Sonar | 219354 | 4.17 | 4956 |
+: Some village's population / geographical area data are not available.