soft susy breaking parameters. In section (5) a possible model is proposed in support of our analysis. Section (6) is devoted to summarizing the work.

KKLT set-up : a quick revisit
-----------------------------

In this section a brief review of some parts of the KKLT proposal relevant to the present work is presented. We begin with a quick revisit to the basic frame work of $\mathcal{N} = 1$ supergravity. As mentioned in the introduction, the complete Lagrangian (up to two derivatives) in $\mathcal{N}=1$ supergravity is specified by chiral superfields $\phi_M$ of the theory where the index $M$ runs over the entire set of chiral superfields, the analytic gauge-kinetic function $f_{\alpha}(\phi_M)$, and the real gauge-invariant Kähler function $G( \phi_M,{\phi_M}^*)$. The dimensionless function $G$ is defined in terms of Kähler potential $K( \phi_M,{\phi_M}^*)$ and superpotential $W(\phi_M)$ as,

$$\label{kfunc}
G( \phi_M,{\phi_M}^*)=\frac{K( \phi_M,{\phi_M}^*)}{M_p ^2}
+\log \mid \frac{W(\phi_M)}{M_p ^3} \mid^2{\myblue{,}}$$

where $M_p \sim 10^{19}~\rm GeV$ denotes the Planck scale. The tree level(F-part) supergravity scalar potential in the Einstein frame is given by

$$\label{pot1}
V(\phi_M,{\phi_M}^*)=e^{K/M_p^2}\left(K^{I  \bar {J}} D_I W D_{\bar{J}} 
W^*-\frac{3}{M_p^2} \mid W(\phi_M) \mid^2 \right).$$

Here $D_I W=\partial_I W + \frac{K_I}{M_p^2} W$ is the Kähler covariant derivative of the superpotential and $K_{I {\bar J }}=
{\partial}_{\bar J}{\partial 