Barachatti is Taluka (Tehsil) in Gaya district of Bihar state. Barachatti has 20 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 824220 | Amarut PIN Code | Gaya | Barachatti | Branch Office |
| 824220 | Babahandeo PIN Code | Gaya | Barachatti | Branch Office |
| 824220 | Bahoura PIN Code | Gaya | Barachatti | Branch Office |
| 824220 | Bhadeya PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Bhaliachatti PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Bumuar PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Dangara PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Deoria PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Dhamna PIN Code | Gaya | Barachatti | Branch Office |
| 824220 | Gangi PIN Code | Gaya | Barachatti | Branch Office |
| 824220 | Ghoraghat PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Gopalkera PIN Code | Gaya | Barachatti | Branch Office |
| 824220 | Hardwan PIN Code | Gaya | Barachatti | Branch Office |
| 824220 | Kurmawan PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Lahuthua PIN Code | Gaya | Barachatti | Branch Office |
| 824220 | Nainsagar PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Patluka PIN Code | Gaya | Barachatti | Branch Office |
| 824220 | Pirasin PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Rondawan PIN Code | Gaya | Barachatti | Branch Office |
| 824201 | Sharmakhas PIN Code | Gaya | Barachatti | Branch Office |