Scale Independent Workable Model of Final Unification

We show that, Schwarzschild radius of Planck mass plays a vital role in electroweak and strong interactions. With reference to the observed large proportionality ratio, , it seems appropriate to consider a large nuclear gravitational constant, . Qualitatively this idea is in agreement with 'Strong gravity' concept proposed by Abdus Salam and C.Sivaram [Mod. Phys. Lett., A8(4), 321- 326. (1993)]. We would like to suggest that, by replacing the Newtonian gravitational constant with the proposed nuclear gravitational constant, predicted high energy levels of String theory can be brought down to the current hadronic scale. Based on this idea, we defined the nuclear Planck mass, and proposed a quantized model mechanism for understanding the hadronic mass spectrum.