
Materials · NSE / BSE
BLS Polymers is a leading company that manufactures specially designed polymer compounds used in important sectors like telecom, power, railways, water systems, and oil & gas. Its product range includes materials like HDPE, MDPE, LLDPE, XLPE, HFFR compounds, PVC, cable filling compounds, and adhesive coating compounds. The company has built a strong presence across 24 states and union territories in India and served 113 repeat customers along with 53 new customers in FY2025. It also sells its products in international markets such as Bangladesh, Egypt, UAE, USA, and Saudi Arabia, with most of its revenue (over 91%) coming from domestic sales and the remaining from exports.
Price Band
₹142 – ₹150
Issue Size
₹255 Cr
Lot Size
100 shares
GMP
+52.0%
Est. Listing
₹228
at current GMP
Subscribed
241.22x
overall
Open
27 Oct 2026
Close
29 Oct 2026
Allotment
30 Oct 2026
Refund
31 Oct 2026
Demat Credit
1 Nov 2026
Listing
3 Nov 2026
Last updated: 31 Oct 2026
Current Premium
Issue Price (Upper)
₹150
Band: ₹142 – ₹150
Estimated Listing Price
₹228
Upper price + GMP
Lot Size
100 shares
Min investment ₹15,000
Estimated Profit / Lot
₹7,800
100 × ₹78
Grey Market Premium trend
—
▼ 18 today
Updated about 7 hours ago
| Date | GMP (₹) | GMP % | Est. Listing |
|---|---|---|---|
| 15 Apr 2026 | — | 0.0% | ₹150 |
| 19 Oct 2026 | +₹18 | 12.0% | ₹168 |
| 20 Oct 2026 | +₹30 | 20.0% | ₹180 |
| 21 Oct 2026 | +₹30 | 20.0% | ₹180 |
| 22 Oct 2026 | +₹38 | 25.3% | ₹188 |
| 23 Oct 2026 | +₹38 | 25.3% | ₹188 |
| 24 Oct 2026 | +₹35 | 23.3% | ₹185 |
| 24 Oct 2026 | +₹38 | 25.3% | ₹188 |
| 25 Oct 2026 | +₹38 | 25.3% | ₹188 |
| 26 Oct 2026 | +₹40 | 26.7% | ₹190 |
| 27 Oct 2026 | +₹44 | 29.3% | ₹194 |
| 28 Oct 2026 | +₹51 | 34.0% | ₹201 |
| 29 Oct 2026 | +₹58 | 38.7% | ₹208 |
| 30 Oct 2026 | +₹70.5 | 47.0% | ₹220.5 |
| 30 Oct 2026 | +₹69 | 46.0% | ₹219 |
| 30 Oct 2026 | +₹73 | 48.7% | ₹223 |
| 31 Oct 2026 | +₹78 | 52.0% | ₹228 |
GMP is unofficial market data. Not a guarantee of listing performance.
BLS Polymers Limited is bringing an initial public offering (IPO) in the Materials sector with an aggregate issue size of ₹255 Crores. The shares are offered at a price band of ₹142 to ₹150 per equity share on NSE and BSE. Currently, investors are tracking the grey market premium (GMP) and institutional subscription multiples closely across BSE and NSE portals.
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.
Following the close of bidding on 2026-10-29, the basis of allotment is scheduled to be finalized on 2026-10-30. 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 (Kfin Technologies Limited) or the BSE allotment checking window.
The latest grey market premium for BLS Polymers Limited IPO is ₹78, which indicates an expected listing price of ₹228.
Kostak rate is the profit amount an investor earns by selling their entire IPO application in the grey market before allotment is finalized.
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.