| Chakjamal | |
| Settlement Type: | Village |
| Pushpin Map: | India Bihar#India |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in the state of Bihar, India |
| Coordinates: | 25.66°N 85.4453°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Bihar |
| Subdivision Type2: | District |
| Subdivision Name2: | Vaishali |
| Unit Pref: | Metric |
| Area Total Km2: | 5 |
| Population Total: | 3500 |
| Population As Of: | December 2010 |
| Population Density Km2: | 700 |
| Demographics Type1: | Language |
| Demographics1 Title1: | Official Language |
| Demographics1 Info1: | English and Hindi |
| Demographics1 Title2: | Regional Language |
| Demographics1 Info2: | Magahi |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 844509 |
| Area Code Type: | Telephone code |
| Area Code: | +91-6229 |
| Blank1 Name Sec1: | Nearest city |
| Blank1 Info Sec1: | Hajipur and Patna |
| Blank2 Name Sec1: | Sex ratio |
| Blank2 Info Sec1: | 1.02Male/Female ♂/♀ |
| Blank3 Name Sec1: | HDI |
| Blank3 Info Sec1: | 0.574 |
| Blank4 Name Sec1: | Literacy |
| Blank4 Info Sec1: | 74% |
| Blank5 Name Sec1: | Lok Sabha constituency |
| Blank5 Info Sec1: | Hajipur |
| Blank6 Name Sec1: | Vidhan Sabha constituency |
| Blank6 Info Sec1: | Raja Pakar |
| Blank1 Name Sec2: | Climate |
| Blank1 Info Sec2: | Typical Indian climate |
| Iso Code: | IN-BR |
ChakJamal village is located in Sahdai Buzurg block of Vaishali district in Bihar, India. It is situated 1 km away from sub-district headquarter Sahdai Buzurg and 25 km away from district headquarter Hajipur. As per 2009 stats, ChakJamal village is also a gram panchayat.
People of this village are living in very peaceful manner. This village has a very proud history. Agriculture is the main profession of this village. Still this village is waiting for Industrial development. Proper roads and education are the main concern of this village. Young generation is more attracted towards mobile, Laptop and computer technology these days. If banks and finance institutions proved loan and other financial support to the villagers, this village will see the real development. Medical and health services have to be improved.
According to Census 2011 information the location code or village code of Chak Jamal village is 236045. The total geographical area of village is 167 hectares. ChakJamal has a total population of 3,430 peoples. There are about 667 houses in ChakJamal village. Hajipur is nearest town to ChakJamal which is approximately 25 km away.
By Train
Nearest Railway Station- Sahadei Buzurg about 1 km away.
Public/Private Bus
Available in radius of 1 km.
Government Middle School, ChakJamal for the study of class 1 to 8th.