The Narayani bridge is located in Mahendra Highway (Mahendra Rajamarga) above Narayani River which connects bagmati Province and Gandaki Province.

It is the vital connection between eastern and western part of nepal. The Length of the bridge is 420 meters. The bridge was built in early 1980s and played significant role in the development of Gaindakot and narayangarh. This bridge has not only played a crutial role in the development of Gaindakot and Narayangarh but also the whole country as the junction of transportation between east, west, north and south.