Similarly, on 10 March 2017 Gadhimai Municipality, Inarwasira, Amlekhganj, as well as parts of Manharwa, Haraiya and Rampur Tokani were merged to form new Jitpursimara sub-metropolitan city.

At the time of the 2011 Nepal census it had a population of 23,835 people living in 5,253 individual households.

[1] But population have increased dramatically in last decade with real state boom and rising numbers of new business in the city so the current population might be estimated as high 40,000 according to local journals.

[2] Simara is connected with Birgunj in the South and with Pathlaiya in the north by the Tribhuvan Highway.

[5] To promote local culture, giving peoples news and entertainment, Simara has three FM radio stations.