It was formed by merging[2] former 6 Village development committees Gamhariya, samanpur, Sangrampur, Bahuwa Madanpur, Dharampur and Bariyarpur just before 2017 Nepalese local elections.

The current Member of the Legislative Assembly of Rautahat District Constituency 4(B) Pradesh Sabha and former VDC chairman Sheikh Abul Kalam Azad better known by his nickname Phool Babu is a resident.

[5] In the past, the inner and outer Terai were a formidable barrier between Nepal and potential invaders from India because marshes and forests were infested by anopheline mosquitos that transmitted virulent strains of malaria, especially during the hot spring and rainy summer monsoon.

Shree Shankar Gudar Campus offers bachelor courses like Bachelor of Education, Bachelor of Arts at the moment while its former entities "Shree Shankar Gudar Higher Secondary School" offers 10+2 courses of Higher Secondary Education Board and "Shree Shankar Gudar Secondary School" offers up to 10th class of School Leaving Certificate (Nepal).

The eldest Islamic school of Nepal "Madrasa Islahul Muslemeen" is situated in Gamhariya which was founded by "Sheikh Hajee Alibaksh".

The great-grand son, Phool Babu, of the founder of this Madrasa is currently the chief of this Islamic School.

Among them around 100 are boarders mostly from Rautahat District, Sarlahi District and Bihar (India).The curriculum of study is not only Islamic study like "Deene Taleem" but also Mathematics and Languages like English, Arabic, Persian (Farsi), Urdu, Hindi and Nepali are taught.

East side it is connected to Sarlahi District via several sub localities over Bagmati River whereas on the west side It is connected with new Highway called "Gaur-Chandranigahpur Highway" through Garuda Municipality that links this municipality to capital of Nepal, Kathmandu, and other major cities like Birgunj, Janakpurdham, Pokhara, Biratnagar, Nepalgunj, Bharatpur, etc.