₹100.85
Above FV▼ -25.2% against the close used
Model range ₹35.90 – ₹145.17
The lowest and highest of the models that produced a value. This is the spread of the methods, not a price target.
Bear₹35.90Fair value₹100.85Bull₹145.17
FairClose
52-week traded range
52W low ₹115.4152W high ₹229.35
The 52-week range is measured from the stored price history, not estimated.
Trading above the consensus fair value
Prostarm Info Systems Ltd closed at ₹134.78, 33.6% above the consensus fair value of ₹100.85 drawn from 9 valuation models.
Financial DNA score 43/100 — Average. P/E of 22.0x against the 20x sector multiple the P/E model uses.
Quantitative summary only — not investment advice.
DCF Valuation
₹95.91
-28.8%
Σ[CF×(1+g)^n/(1.10)^n] + TV/(1.10)^10
g=6.4%, r=10%, tg=3%, n=10yr
Graham Number
₹82.00
-39.2%
√(22.5 × EPS × BVPS)
EPS=5.61, BVPS=53.27 · outside Graham range (P/E 22, P/B 2.5) — asset-light, treat as a rough floor
Graham Formula
₹110.96
-17.7%
EPS × (8.5 + 2g) × 6.5 ÷ FD_Rate
g=6.4%, FD=7%
P/E Fair Value
₹124.26
-7.8%
EPS × 22.15x (sector P/E)
EPS=5.61, Sector P/E=22.15x
Peter Lynch (PEG)
₹35.90
-73.4%
EPS × Growth% (PEG = 1 is fair)
EPS=5.61, g=6.4%
EV/EBITDA
₹97.10
-28.0%
(EBITDA × 13.2x − Net Debt) ÷ Shares
EBITDA=500M
Book Value (P/B)
₹145.17
+7.7%
BVPS × (ROE−g)÷(r−g) [Justified P/B — RIM-based]
BVPS=53.27, ROE=16.9%, g=6%, r=10%
Reverse DCF
₹134.78
+0.0%
Solve for g: Price = Σ[EPS×(1+g)^n/(1.10)^n] + TV
Implied: 9.6% | Historical: 6.4%
Margin of Safety
₹77.46
-42.5%
Avg(DCF, Graham, P/E) × 75% (25% safety buffer)
Avg fair value=103.28, MoS=25%
Computed on September 12, 2026 from the most recent annual report on file and that day's closing price. Where a company has seen its earnings move sharply since its last annual report, this figure will lag the market.
Educational data only. Not a recommendation to buy, sell or hold any security.