
IPO Key Highlights
| Item | Detail |
|---|---|
| Price Band | ₹ 378 – ₹ 397 per share |
| Issue Size | ~₹ 3,600 crore (OFS) |
| Lot Size | 37 shares |
| Subscription Open | Nov 12 – Nov 14, 2025 |
| Basis of Allotment | ~Nov 17, 2025 |
| Listing Date | ~Nov 19, 2025 |
Subscription & GMP Snapshot
Subscription:
- The IPO was highly subscribed—overall subscription ~ ~58.8× (or even ~61.8× by final numbers).
- Retail category ~5.36×, NII and QIB categories much higher.
GMP (Grey Market Premium): - GMP has jumped significantly. For example: ₹ 110+ per share at times, indicating 20-30%+ premium over issue price.
- Using upper price band ₹ 397 + GMP ~₹ 110-125 → estimated listing price ~₹ 510-520.
How To Check Your Allotment Status
You can verify your allotment status via three main channels:
Option 1: Registrar Website
- Visit the registrar’s website: MUFG Intime India Pvt Ltd (for this IPO).
- Choose “Tenneco Clean Air India Ltd” from the IPO list.
- Enter PAN, or Application Number, or DP-Client ID.
- Submit and view whether shares are allotted.
Option 2: Stock Exchange Website
On BSE:
- Go to “Status of Issue Application” → Issue Type: Equity → Select the IPO.
- Enter your PAN or application number → Search.
On NSE:
- Use the “Verify IPO Bids” or IPO allotment check page.
- Select the IPO, enter PAN/Application No. → Submit.
Option 3: Demat Account / Trading Account
- Log in to your demat/trading account after the allotment date.
- Check whether the allotted shares reflect in your holdings.
- If no shares and refund credited → likely not allotted.
Quick Recap
- Allotment expected around Nov 17, 2025.
- IPO heavily subscribed (~50-60×+).
- GMP strong (~₹110-125+), signalling good listing expectations (~20-30% premium).
- Use PAN / Application No. / DP-Client ID on registrar or exchange site to check allotment.







