Tonbo Imaging India Limited IPO

UpcomingMainboardAerospace & Defence
Price band
₹665 – ₹700
Lot size
21
1 lot = ₹14,700
Issue size
₹852.18 Cr
Open – close
15 Oct 2026
to 19 Oct 2026
Listing
23 Oct 2026

What the filing actually says

Our read of the offer document and the exchange data — not the issuer's summary of itself

We can't judge this issue yet. A verdict needs at least three independent dimensions — valuation, growth, profitability, balance sheet, issue structure, governance or demand — and this issue does not yet publish enough of them for a read that would mean anything. No offer document for this issue has been published yet. A confident score from two fields would be worse than this notice.

Dates

The issuer's tentative timetable — a date passing is not confirmation the step completed

  1. Opens
    15 Oct 2026
  2. Closes
    19 Oct 2026
  3. Allotment
    21 Oct 2026
  4. Listing
    23 Oct 2026

Grey market premium

Unofficial dealer quotes — not published by NSE, BSE, SEBI or the company

₹480+68.6%
over the upper band · last seen 13 Oct 2026

What this number is not. Grey-market premium is an unregulated, thinly-traded quote from private dealers. It is not a forecast of the listing price, it is not verifiable, and it can be moved by the same people who benefit from it looking high. We publish it because you will look it up anyway — and we deliberately do not convert it into an expected listing gain, because that arithmetic implies a reliability the number has never earned. For what actually happened to comparable issues, see recent outcomes below.

The offering

Terms, structure and who is selling

Terms
Price band₹665 – ₹700
Face value₹2
Lot size21shares
Minimum application₹14,700at cut-off
Total issue size₹852.18 Cr
Listing atMainboard
Anchor investorsAllotted
Company & valuation
ISININE0LDG01026
RegistrarKFin Technologies Limited
Lead managersJM Financial Limited, IIFL Capital Services Limited

What happened to comparable issues

The last 8 issues to list with a recorded opening price, most comparable first

Median listing gain
+2.3%
Listed up
5 of 8
Best
+65.4%
Orient Cables (India) Limited
Worst
-11.5%
AceVector Limited
1.7× sub-2.3%
2.3× sub+6.7%
Srit India Limitedsame segment
125.2× sub+13.8%
38.1× sub+2.4%
29.0× sub+2.2%
92.3× sub+65.4%
2.5× sub+0.0%
AceVector Limitedsame segment
4.9× sub-11.5%

Past issues are context, not a forecast — this issue is a different company at a different price. We show it because "how have issues like this one actually opened" is a question with a real answer, and grey-market premium is not that answer.

About Tonbo Imaging India Limited

Tonbo Imaging India Limited is a defence electronics original equipment manufacturer (OEM) engaged in the design, development, and manufacturing of sensing, processing, communication and guidance systems for defence and security applications. The company's product portfolio is divided into tactical systems and platform systems. Its products include thermal imaging cores, weapon sights, handheld thermal imaging binoculars, targeting systems, missile seekers, fire control systems, missile guidance systems, and surveillance equipment. These products are used in surveillance, reconnaissance, targeting, and control applications. The company supplies its products to government defence agencies, law enforcement and homeland security agencies, and other defence equipment manufacturers in India and overseas. The company operates an R&D centre in Bengaluru, Karnataka, where it undertakes product design, development and prototyping. It follows an asset-light manufacturing model, outsourcing production to electronics manufacturing services partners, including Kaynes Technology India Limited and Avalon Technology and Services Private Limited. Use of proceeds: The IPO is an offer-for-sale (OFS). The company will not receive any proceeds from the offer. Net proceeds from the offer will go to the selling shareholders in proportion to the number of shares offered by them for sale. The primary objective of the offer is to achieve the benefits of listing the equity shares on the stock exchanges, which is expected to enhance the company’s visibility and brand recognition. Listing will also provide liquidity to the existing shareholders and create a public market for the company’s shares in India.

Founded 2003MD Mr Arvind Kondangi LakshmikumarSector Aerospace & Defence

Offer documents

The primary sources everything above is drawn from

Common questions

What is the Tonbo Imaging India Limited IPO GMP today?

The most recent grey-market premium recorded for Tonbo Imaging India Limited is ₹480 per share — about 68.6% over the ₹700 upper band. Grey-market premium is an unofficial, unregulated quote from private dealers. It is not published by NSE, BSE, SEBI or the company, and it is not a forecast of the listing price.

What is the minimum investment in the Tonbo Imaging India Limited IPO?

One lot is 21 shares, so a retail application at the ₹700 cut-off price blocks ₹14,700. Retail applications are capped at ₹2,00,000; above that you bid in the HNI category, where allotment is proportionate rather than by lottery.

When is the Tonbo Imaging India Limited IPO allotment date?

Allotment is scheduled for 2026-10-21, with listing on 2026-10-23. These dates are the issuer's tentative timetable — a date passing is not confirmation that the step completed. Allotment status is published by the registrar, KFin Technologies Limited.

Disclaimer. Figures are compiled from the issuer's offer document and exchange-published bidding data. Subscription changes until the issue closes, and the final basis of allotment is published by the registrar. Grey-market premium is unofficial and is not a forecast. Nothing here is investment advice or a recommendation — read the offer document and consult a SEBI-registered adviser before applying.

Tonbo Imaging India Limited IPO — GMP, subscription & review | DocStoX