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Tonbo Imaging India Limited

Capital Goods & Infrastructure • Total Issue: ₹852 Cr

Grey Market Premium
+₹516.29(+73.76%)
Indicative Listing: ₹1216.29
Source: IPOAlerts • Updated 19/10/2026
Price Band & Minimums
Offer Price Band
₹665.00 - ₹700.00
Lot Size
21 shares
Min Investment
₹14,700
Subscription Status
135.90x
Oversubscribed
Snapshot as of Day 3
Estimated Listing Gain
+73.76%
Indicative listing: ₹1216.29
Calculated from unofficial GMP, not an actual listing-day return.

Category-Wise Subscription Breakdown

Latest snapshot as of Day 3 · Overall 135.90x

QIB
293.56x
Offered: 24,32,009
Bid: 71,39,33,115
NII
170.94x
Offered: 18,24,007
Bid: 31,18,01,574
Retail
31.07x
Offered: 42,56,017
Bid: 13,22,23,938
Employee
54.33x
Offered: 14,000
Bid: 7,60,620
Total
135.90x
Offered: 85,26,033
Bid: 1,15,87,19,247

Valuation Multiples & Key Ratios

P/E Ratio
24.80x
Market Cap
₹1450.00 Cr
EPS
₹28.23
RoNW
19.80%
NAV / Share
₹166.67
P/B Ratio
4.20x
NSE Market Pulse ResearchSector Climate: PREMIUM

Sector Valuation Anchors & Multiples

Comparing Tonbo Imaging India Limited asking multiples against official 10-year historical sector norms for Capital Goods & Infrastructure.

View Source Report
Price to Earnings (P/E)
IPO Asking P/E:24.80x
Sector Current P/E:34.60x
10-Yr Historical Mean:28.20x
-12.1% discount vs 10Y mean
Asset & Earnings Ratios
IPO Asking P/B:4.20x
Sector P/B Ratio:4.20x
Sector YoY Earnings Growth:+21.50%
Sector Dividend Yield:0.85%
Institutional Net Flows
FII Net Flow (Monthly):₹2190.00 Cr
NSE Commentary:

“Robust sovereign capital outlay and multi-year order backlogs support elevated multiples.”

Educational Context Only: Official benchmarks published by NSE Economic Policy & Research — Market Pulse. Valuations provide macro reference and do not constitute investment advice.
Sector ID: INFRASTRUCTURE

Grey Market Premium (GMP) History

Real-time multi-observation premium trend line and daily price movements.

Latest GMP
+₹516.29
Peak GMP
+₹516.29
Observations
8 points
19 Oct:+₹516.29Est Gain: +73.8%
₹594₹445₹297₹148₹012 Oct13 Oct14 Oct15 Oct16 Oct17 Oct18 Oct19 Oct
Historical Daily Observations (8)
12 Oct
+₹425.00
13 Oct
+₹463.46
14 Oct
+₹496.78
15 Oct
+₹499.66
16 Oct
+₹505.72
17 Oct
+₹514.33
18 Oct
+₹509.95
19 Oct
+₹516.29

IPO Timeline & Schedule

Bidding Opens
2026-10-15
Bidding Closes
2026-10-19
Allotment Date
2026-10-21
Refunds Init
2026-10-22
Demat Credit
2026-10-22
Listing Date
2026-10-23
Official IPO Registrar

KFin Technologies Limited

Check Allotment on Registrar Portal

About Tonbo Imaging India Limited

Tonbo Imaging India operates as a global defence electronics original equipment manufacturer, designing and developing advanced imaging, processing, and communication systems tailored for surveillance, reconnaissance, targeting, and control. The company’s core business involves creating full-stack electro-optics systems, ranging from core sensor technology to fully integrated autonomous platforms for battlefield applications across land, air, and sea. Revenue is primarily generated through two main operating segments: tactical systems and platform systems. Tactical offerings include lightweight, weapon-mounted, and helmet-mounted electro-optical sights that provide soldiers with observation and targeting capabilities. Platform-grade optronics feature multi-sensor gimbals and infrared payloads designed for integration into armoured vehicles, airborne platforms, and naval assets. The business supplies these highly specialized combat and situational awareness systems to global militaries, homeland security agencies, and system integrators across multiple international markets through a tender-based competitive bidding and procurement model.

Key Business Strengths

  • Owns extensive unrestricted IP in infrared imaging and target tracking.
  • Offers full-stack capabilities from core sensors to autonomous platforms.
  • Established global footprint across 24 countries with defence clients.
  • Led by an experienced team with 21+ years in optical defence tech.
  • Agile design framework enables rapid re-engineering for key components.

Key Risks & Challenges

  • Vulnerable to long, unpredictable government budget and tender cycles.
  • Dependent on a limited global supply chain for raw materials like Germanium.
  • Highly dependent on short-term, non-recurring tenders from selected clients.
  • Uses an outsourced manufacturing model, risking third-party quality or delays.
  • Extended gestation cycles strain liquidity and drive high working capital needs.

Transparency & Informational Notice

Grey Market Premium (GMP) is unofficial, unregulated market pricing gathered from market participants and brokers. It is provided for educational and observation purposes only and does not represent guaranteed listing price or investment advice.