| Village | Katassa |
| Block | Singhwara |
| District | Darbhanga |
| State | Bihar |
| 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 | Hindi,Urdu |
| Time difference | -14 minutes |
| Latitude | 26.17 |
| Longitude | 85.9 |
Katassa is a village panchayat located in the Darbhanga district of Bihar state,India. The latitude 26.17 and longitude 85.9 are the geocoordinate of the Katassa.
The surrounding nearby villages and its distance from Katassa are Banauli , Simri , Hariharpur ( West) , Arai Birdipur , Madhopur Bastwara , Rampura , Singhwara , Mankauli , Sadhwara , Asthua , Bharwara , Kaligawn , Rajo , Nista , Sanahpur , Katka , Bharathi , Harpur , Bharhulli , Bhawanipur , Harihar Pur ( E) , Shankar Pur , Singhwara North , Singhwara South , Tektar .
The native language of Katassa is Hindi,Urdu and most of the village people speak Hindi,Urdu. Katassa people use Hindi,Urdu language for communication.
Katassa village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Katassa sun rise time varies -14 minutes from IST. The vehicle driving side in Katassa is left, all vehicles should take left side during driving. Katassa people are using its national currency which is Indian Rupee and its internationl currency code is INR. Katassa phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Katassa people are following the dd/mm/yyyy date format in day-to-day life. Katassa domain name extension( cTLD) is .in .