
Tonbo Imaging India Limited IPO
What the filing actually says
Our read of the offer document and the exchange data — not the issuer's summary of itself
Dates
The issuer's tentative timetable — a date passing is not confirmation the step completed
- Opens15 Oct 2026
- Closes19 Oct 2026
- Allotment21 Oct 2026
- Listing23 Oct 2026
Grey market premium
Unofficial dealer quotes — not published by NSE, BSE, SEBI or the company
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
What happened to comparable issues
The last 8 issues to list with a recorded opening price, most comparable first
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.
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.

