| Village | Jammalamadaka |
| Block | Kanigiri |
| District | Prakasam |
| State | Andhra Pradesh |
| Country | India |
| Continent | Asia |
| Time Zone | IST ( UTC + 05:30) |
| Currency | Indian Rupee ( INR ) |
| Dialing Code | +91 |
| Date format | dd/mm/yyyy |
| Driving side | left |
| Internet cTLD | in |
| Language | Telugu, Urdu, English |
| Time difference | 12 minutes |
| Latitude | 15.2775201 |
| Longitude | 79.3950391 |
Jammalamadaka is a village panchayat located in the Prakasam district of Andhra-Pradesh state,India. The latitude 15.2775201 and longitude 79.3950391 are the geocoordinate of the Jammalamadaka.
The surrounding nearby villages and its distance from Jammalamadaka are Cheerladinne , Kanigiri , Punugodu , Challagirigala , Chakirala , Ganugapenta , Gudipadu , Krishnapuram , Machavaram , Polavaram , Sankhavaram , Takkellapadu , Vangapadu , Yadavalli , Baduguleru , Ballipalli , Bommireddypalli , China Alavalapadu , China Irlapadu , Dirisavancha , Gosulaveedu , Guravajipeta , Kasipuram , N.gollapalli , Peramgudipalli , Thallur , Tummagunta , Yeruvaripalli .
The native language of Jammalamadaka is Telugu, Urdu, English and most of the village people speak Telugu, Urdu, English. Jammalamadaka people use Telugu, Urdu, English language for communication.
Jammalamadaka village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Jammalamadaka sun rise time varies 12 minutes from IST. The vehicle driving side in Jammalamadaka is left, all vehicles should take left side during driving. Jammalamadaka people are using its national currency which is Indian Rupee and its internationl currency code is INR. Jammalamadaka phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Jammalamadaka people are following the dd/mm/yyyy date format in day-to-day life. Jammalamadaka domain name extension( cTLD) is .in .