A project has an NPV of Rs$\mathrm{.}55,000$ and Profitability Index of $1\mathrm{.}4.$ The Initial Investment for the project is:

a$.$

Rs$\mathrm{.}158,600$

b$.$

Rs$\mathrm{.}192,500$

c$.$

Rs$\mathrm{.}77,000$

d$.$

Rs$\mathrm{.}137,500$