What is IPO Grey Market Premium (GMP)?

IPO Grey Market Premium (GMP) is an unofficial, over-the-counter premium over the issue price that dealers and investors pay prior to official listing on NSE/BSE.

How is estimated IPO listing price determined?

Estimated Listing Price = Cut-off / Issue Price + Current Grey Market Premium (GMP). For example, an issue price of ₹100 with ₹40 GMP yields an estimated listing price of ₹140 (+40%).

What is Kostak rate in an IPO?

Kostak rate is the fixed profit earned by selling an IPO application before allotment, irrespective of whether the application is allotted shares or not.

What is Subject to Sauda in IPO trading?

Subject to Sauda is an informal contract where payment is made only if the seller receives share allotment in the IPO.

Is IPO Grey Market Premium (GMP) regulated by SEBI?

No. Grey Market transactions are non-exchange over-the-counter commitments and are not officially regulated or endorsed by SEBI. Investors should treat GMP as an informal sentiment indicator.

What is the estimated listing price for Techknowgreen Solutions Limited IPO?

Based on the upper price band of ₹86 and current GMP of ₹5, the estimated listing price is ₹91 (approx. 5.8% gain).

What is the expected profit per lot for Techknowgreen Solutions Limited IPO?

With a lot size of 1600 shares and current GMP of ₹5, expected profit per retail application lot is approximately ₹8,000.

IPO GreyPremiumLIVE

Grey Market Intelligence

Techknowgreen Solutions Limited

ListedSME

Environmental Consulting & Technology · BSE

Incorporated in 2001, Techknowgreen Solutions Limited, formerly Techno Green Environmental Solutions, provides environmental consulting and IT-based compliance solutions in India. The company operates across three verticals: Consulting, offering environmental impact assessments, compliance, due diligence, design of STP/ETP/WTP systems, remediation, air pollution control, and training; Infor Tech, delivering software and IoT solutions for wastewater, air quality, solid waste, and remediation; and Research Policy & Engineering, focusing on carbon capture, circular economy technologies, climate resilience, and environmental surveillance. Its clientele includes government bodies, MNCs, large corporates, mid-size companies, and MSMEs.

Price Band

₹86

Issue Size

₹16.72 Cr

Lot Size

1600 shares

GMP

₹5

+5.8%

Est. Listing

₹91

at current GMP

Subscribed

13.03x

overall

Open

18 Sep 2023

21 Sep 2023

Allotment

23 Sep 2023

Refund

24 Sep 2023

Demat Credit

25 Sep 2023

Listing

27 Sep 2023

Last updated 12 days ago

Overview Live GMP Live Subscription Allotment Status

Live Grey Market Premium

Techknowgreen Solutions Limited GMP Today

Last updated: 19 Oct 2026

Current Premium

₹5+5.8%

Issue Price (Upper)

₹86

Band: ₹86

Estimated Listing Price

₹91

Upper price + GMP

Lot Size

1600 shares

Min investment ₹1,37,600

Date	GMP (₹)	GMP %	Est. Listing
31 Oct 2026	+₹5	5.8%	₹91
30 Oct 2026	+₹5	5.8%	₹91
29 Oct 2026	+₹5	5.2%	₹91

About Techknowgreen Solutions Limited Public Issue & Market Profile

Techknowgreen Solutions Limited is bringing an initial public offering (IPO) in the Environmental Consulting & Technology sector with an aggregate issue size of ₹16.72 Crores. The shares are offered at a price band of ₹86 to ₹86 per equity share on BSE. Currently, market analysts recommend evaluating the company's financial valuation, price-to-earnings (P/E) multiple, and peer comparison prior to submitting bids.

Public Issue & Pricing Context:

The public offer consists of a fresh issue and offer-for-sale structured under SEBI regulations. Bidding is open to Qualified Institutional Buyers (QIB), Non-Institutional Bidders (NII/HNI), and Retail Individual Investors (RII). Applications can be submitted online using ASBA or UPI mandate through certified stock brokers and net banking portals.

Basis of Allotment & Listing Timeline:

Following the close of bidding on 2023-09-21, the basis of allotment is scheduled to be finalized on 2023-09-23. Investors can verify their application status online by submitting their PAN card number, Application Number, or DP Client ID on the registrar's official portal (Bigshare Services Private Limited) or the BSE allotment checking window.

Frequently Asked Questions

What is Techknowgreen Solutions Limited IPO GMP today?

The latest grey market premium for Techknowgreen Solutions Limited IPO is ₹5, which indicates an expected listing price of ₹91.

What does Kostak Rate and Sauda mean in IPO GMP?

Kostak rate is the profit amount an investor earns by selling their entire IPO application in the grey market before allotment is finalized.

Is Grey Market Premium officially recognized?

No. GMP is an unofficial indicator discovered between dealers outside of SEBI-regulated exchanges. Actual listing price is determined by demand-supply discovery on NSE/BSE during the pre-open auction.