Sankar Palchoudhury101/673/A, College Para, P.O. Kharia, Ward No. 21, Dist. Jalpaiguri, Pin Code - 735101, West Bengal, Indiasankarpalchoudhury@gmail.comInternational Journal of Fundamental Physical Sciences (IJFPS)https://www.fundamentaljournals.org/index.php/ijfps11106-082231-818610.14331/ijfps.2021.330144https://doi.org/10.14331/ijfps.2021.330144https://creativecommons.org/licenses/by-nc/4.0/All kinds of waves occur for the disturbances in the quiet gravitational field. Different waves powered differently and propagated in the gravitational field. A black hole is the higher GFI (Gravitational Field Intensity) area. The rays do not possess, coming from a distant source when pass by the black holes, adequate strength to disturb in the higher GFI area of the black holes. Naturally, the rays take on a curve path as the provision in a circular area depends on the radius (distance), keeping distance according to the lower GFI area around the black holes’ centre.Gravitational Field IntensityBlack Holescurve path