Borkhola Was Named After The Big Trap Of Elephant. Find this Here -
https://www.google.com/maps/place/Borkhola+Central/@24.9237675,92.7445249,15z/data=!4m11!1m5!8m4!1e3!2s101889476273887320026!3m1!1e1!3m4!1s0x0:0x23fa7084aec9b992!8m2!3d24.9249107!4d92.7478883