Blue Economy – Sagarmala Financial Engineering: Yet Another Dig. Skeletal Sketch of an Upcoming Talk in Somnath, Gujarat.


Authorized Share Capital in the case of Sagarmala happens to be INR 1000 crore, and is the number of stock units Sagarmala Development Company Limited (SDCL) has issued in its articles of incorporation. This ASC is open, in that share capital isn’t fully used, and there is ample room for future issuance of additional stock in order to raise capital quickly as and when a demand arises. SDCL can increase the authorized capital at anytime with shareholders’ approval and paying an additional fee to the RoC, Registrar of Companies. 

Capital Budgeting: Business determines and evaluates potential large expenditures/investments. Capital Budgeting is generally a long-term venture, and is a process that SDCL would use (and uses) to identify hat capital projects would create the biggest returns compared with the funds invested in the project. The system of ranking helps establish a potential return in the future, such that the SDCL management can choose where to invest first and most. Let us simply call it the first and most principle of budgeting. Blue Economy that instantiates itself via Sagarmala in India has options to choose from as regards its Capital Budgeting, viz. 

  1. Throughput analysis – This defines the main motives behind a project, where all the costs are operating costs, and the main emphasis is on maximizing profits in passing through a bottleneck. The best example for Sagarmala speculatively thought out is the marking of Western Shipping Corridor for container traffic and posing a livelihood threat to traditional fishermen. Throughput is an alternative to the traditional cost accounting, but is neither accounting, not costing, since it is focused on cash flows. It does not allocate fixed costs to products and services sold or provided and treats direct labour as a fixed expense. Decisions made are based on three critical monetary variables: throughput, investment or inventory and operating expenses. Mathematically, this is defined as revenue minus totally variable expenses, the cost of raw materials or services incurred to produce the products sold or services delivred. T = R – TVE. 
  2. Net Present Value (NPV) – this s the value of all future cash flows, either positive or negative over the entire life of an investment discounted to the present. NPV forms a part of an intrinsic valuation, and is employed for valuing business, investment security, capital project, new venture, cost reduction and almost anything involving cash flows. 

NPV = z1/(1 + r) + z2/(1 + r)2 – X

      , where z1 is the cash flow in time 1, z2 is the cash flow in time 2, r is the discount       range, and X is the purchase price, or initial investment. NPV takes into account the timing of each cash flow that can result in a large impact on the present value of an investment. It is always better to have cash inflows sooner and cash outflows later. this is one spect where SDCL might encounter a bottleneck and thereby take recourse to throughput analysis. Importantly, NPV deliberates on revolving funds.  

  1. Internal Rate of Return (IRR) – this is an interest rate at which NPV from all cash flows become zero. IRR qualifies attractiveness of an investment, whereby if IRR of a new project exceeds company’s required rate of return, then investment in that project is desirable, else project stands in need of a rejection. IRR escapes derivation analytically, and must be noted via mathematical trial and error. Interestingly, business spreadsheets are automated to perform these calculations. Mathematically, IRR is:

0 = P0 + P1/(1 + IRR) + P2/(1 + IRR)2 + …. + Pn/(1 + IRR)n

, where P0, P1,…, Pn are cash flows in periods of time 1, 2, …, n. 

 With a likelihood of venture capital and private equity expected in Sagarmala accompanied with multiple cash investments over the life-cycle of the project, IRR could come in handy for an IPO. 

     4. Discounted Cash Flow – this calculates the present value of an investment’s future            cash flows in order to arrive at  current fair value estimate for an investment. Mathematically, 

DCF =  CF1/(1 + r) + CF2/(1 + r)2 + CF3/(1 + r)3 + … + CFn/(1 + r)n

, where CFn are cash flows in respective n periods, and r is discount rate of return. 

DCF accounts for the fact that money received today can be invested today, while money we have to wait for cannot. DCF accounts for the time value of money and provides an estimate of what e should spend today to have an investment worth a certain amount of money at a specific point in the future. 

       5. Payback period – mathematically, this is defined as: 

Payback Period = Investment required/Annual Project Cash flow

This occurs the year plus a number of months before the cash flow turns positive. Though seemingly important, payback period does not consider the time value of investment/money, and is quite inept at handling projects with uneven cash flows. 

As a recap (and here, here, here)

Sagarmala is a 3-tier SPV structure


Private Players/PPPs OR EPCs/Turnkey – the latter are used for projects with high social impact or low IRR. 

Expenses incurred for project development will be treated as part of equity contribution by SDCL, or, in case SDCL does not have any equity, or expenses incurred are more than the stake of SDCL, SPV will defray SDCL. Divestment possibilities cannot be ruled out in order to recoup capital for future projects. 

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