SENSEX 74,729.27 NIFTY 50 23,146.15 USD/INR 94.95 GOLD ₹1,46,430/10g REPO RATE 5.25% CRR 3.00% PETROL (MUM) ₹111.21/L SILVER ₹2,10,312/kg
SENSEX 74,729.27 NIFTY 50 23,146.15 USD/INR 94.95 GOLD ₹1,46,430/10g REPO RATE 5.25% CRR 3.00% PETROL (MUM) ₹111.21/L SILVER ₹2,10,312/kg
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Tonbo Imaging India IPO

TONBO · BSE,NSE

Open NowMainboard

IPO Opportunity Score

69/100

Average Opportunity

Apply?

Selective Apply

Risk

Moderate

Est. listing gain

52–81%

Retail allotment odds

19.2%

HNI allotment odds

30.8%

Mixed signals — selective apply only if thesis fits your risk appetite. Prefer 1 lot to limit capital blocked.

Retail and HNI allotment odds are illustrative (often using total subscription as a proxy when category-wise data is unavailable).

🟡 Subscription heat: Moderate Interest

Price band

₹665 – ₹700

GMP

+₹516 (+73.71%)

Est. listing

₹1,216

Issue size

₹852 Cr

Subscription

5.22x

Min. investment

₹14,700

GMP last updated: 16-Oct 23:37

IPO DNA

A multi-dimensional read instead of a single number. 3 of 8 dimensions can be assessed from the data we receive — the rest are shown as gaps rather than filled with placeholder scores.

Relative strengths

Demand, Listing Setup, Liquidity

Relative weaknesses

None of the measurable dimensions score below 50.

Business Quality

No data

Company financials (revenue, profit, ROE/ROCE, debt) are not part of the IPO feed we consume.

Growth

No data

Company financials (revenue, profit, ROE/ROCE, debt) are not part of the IPO feed we consume.

Financial Strength

No data

Company financials (revenue, profit, ROE/ROCE, debt) are not part of the IPO feed we consume.

Valuation

No data

Valuation multiples and peer comparables are not available from our current data sources.

Demand

70/100

Total subscription of 5.22x across all categories. Category-wise (QIB/NII/Retail) split is not published in our feed, so this is overall demand only.

Listing Setup

95/100

Derived from an unofficial grey-market premium of 73.71%. Last updated 16-Oct 23:37. GMP is unregulated and can reverse quickly.

Governance

No data

Promoter holding, pledge and anchor-investor data are not available from our current data sources.

Liquidity

78/100

Structural read from a ₹852 Cr issue. Mainboard listings usually see broader participation. This reflects issue structure, not observed post-listing volume.

Dimensions are analytical views built from published issue data and unofficial grey-market quotes. They are not a recommendation to apply for or avoid this IPO.

GMP Divergence Check

Cross-checks the unofficial grey-market premium against visible demand and issue structure, so a strong premium is not read in isolation.

No divergence detected

Premium and demand are broadly consistent

Checks we could not run

  • Valuation vs peers — multiples and comparables are not in our data sources.
  • Institutional (QIB) demand quality — category-wise subscription is not published in our feed.
  • Anchor-investor participation — not available from our data sources.

Grey-market premium is unofficial and unregulated. This check describes signal consistency only and is not investment advice.

Information Confidence

How complete and fresh the information behind this page is — kept separate from any view on the IPO itself, so a well-documented issue is never confused with an attractive one.

100%High completeness

Grey-market premium last updated 16-Oct 23:37.

Published (10)

Price band · Lot size · Issue size · Bidding dates · Listing date · Allotment date · Registrar details · RHP document · Company profile · Subscription figures

Awaiting disclosure (0)

Every expected field is available for this issue.

Not collected by this site

  • Company financials — revenue, profit, ROE/ROCE, debt
  • Valuation multiples and peer comparables
  • Category-wise subscription (QIB / NII / Retail / Employee)
  • Anchor investors and promoter holding
  • Fresh issue vs offer-for-sale split

Sources

  • officialExchange / issuer feed (price band, dates, lot size, documents)
  • unofficialGrey-market aggregator (premium only)

Scenario Lab

Test this issue against your own assumptions. Every output here is a scenario you control, not a forecast of what will happen.

₹
₹1₹5,000
15000
150
%
03
%
040

Break-even price

₹707

1.01% above issue price

Capital deployed

₹14,700

21 shares

Costs recovered

₹148

Both legs of the trade

Tax assumption

20%

Applied to gains above break-even

Cost and tax inputs are yours to set — we do not apply a default brokerage plan or assume your tax slab. Confirm actual charges with your broker and tax treatment with a qualified professional. Scenarios are illustrative and not predictions.

About the company

Sector: Aerospace & DefenceISIN: INE0LDG01026
Tonbo Imaging India Limited is a defence electronics original equipment manufacturer (OEM) with a global presence, specialising in the design, development and manufacture of advanced electro-optic and infrared (EO/IR) technologies, embedded vision solutions, communication systems, guidance equipment and surveillance technologies for defence and security applications. Its product portfolio encompasses a wide range of battlefield solutions, including thermal imaging equipment, weapon sights, missile seekers, fire control systems, missile guidance solutions, targeting systems and handheld thermal imaging devices. Products and Solutions • Tactical Systems: These solutions support critical battlefield functions such as imaging, surveillance, reconnaissance and target acquisition, enabling improved situational awareness and operational effectiveness. • Platform Systems: The Company's platform offerings comprise subsystems that provide observation and fire control capabilities for aerial, ground and weapon platforms, as well as complete platforms designed to undertake threat-neutralisation operations. • Directed Energy Systems: Tonbo is developing a range of technology components to address emerging threats, including drone swarms. These components are being integrated into a high-power microwave (HPM) platform marketed under the brand name WaveStrike. Tonbo serves defence and security organisations in 24 countries, with more than 28,000 systems deployed in the field. During FY2024 to FY2026, the Company was India's largest manufacturer of thermal imaging systems for government and defence agencies and the country's largest exporter of thermal imaging systems by volume. Its solutions are built on proprietary, fully owned intellectual property and are free from International Traffic in Arms Regulations (ITAR) restrictions, supporting access to international markets without the export constraints associated with ITAR-controlled technologies. The Company's business model is driven by continuous innovation, supported by in-house research and development, proprietary engineering capabilities and advanced manufacturing infrastructure. Tonbo is an approved supplier under India's Indigenously Designed, Developed and Manufactured (IDDM) defence procurement framework, aligning its operations with the Government of India's Make in India and Atmanirbhar Bharat initiatives. As of June 30, 2026, Tonbo employed 339 permanent employees across various functions, including product design and development, manufacturing, project management, sales, finance, human resources and management.

Issue details

Face value₹2
Lot size21
Min. quantity21
Cut-off price₹700
Listing price—
ISININE0LDG01026
Bidding hours (IST)10:00 – 17:00

Timeline

Pre-apply starts13 Oct 2026
Bidding opens15 Oct 2026
Bidding closes19 Oct 2026
Allotment starts21 Oct 2026
Allotment date22 Oct 2026
Refund initiation22 Oct 2026
Listing date23 Oct 2026
Mandate end30 Nov 2026

Registrar

KFin Technologies Limited

Contact: Williams R

Phone: +91 40 6716 2222/ 1800 309 4001

tonbo.ipo@kfintech.comVisit registrar website →

IPO data from Upstox; GMP from unofficial grey-market aggregators. GMP is not regulated and does not guarantee listing performance. Scorecard uses GMP + subscription heuristics — not investment advice.

About Tonbo Imaging India IPO IPO

IPO detail with price band, GMP, scorecard, subscription heat, timeline and registrar links.

How it works

Review the opportunity score and documents (RHP/DRHP), then use allotment or GMP calculators.

Practical tips

Note allotment and listing dates on your calendar before you apply.

Important to know

GMP and scores are informational — not apply advice.

Frequently Asked Questions

What details are shown for Tonbo Imaging India IPO?
Company summary, price band, timeline, lot size, and grey-market premium (GMP) when the data source provides them.
What is GMP and should I trust it?
GMP is an unofficial grey-market indication of listing sentiment. It can reverse quickly and is not a guarantee of listing gains.
Can I apply for the IPO on EnrichReturns?
No. Apply via ASBA through your bank or broker UPI flow as per the exchange process.
Where should I read official risk disclosures?
Always read the Red Herring Prospectus (RHP) and exchange filings. This page is informational, not investment advice.
How fresh is subscription and GMP data?
Figures depend on upstream feeds and may lag. Confirm live subscription on NSE/BSE and treat GMP as speculative.
Is SME different from mainboard?
Yes. SME IPOs have different lot sizes, eligibility, and liquidity profiles. Check the issue type before applying.