Central Mine Planning & Design Institute IPO
Live Updates, GMP, Subscription Data, and Financial Details
IPO Overview
Listed
Dates
Mar 20 to Mar 24 2026
Price Band
₹163 - 172
Current GMP
₹160(-6.97%)
Subscription
1.05 times
IPO Details
| IPO Date | 20 to 24 Mar, 2026 |
| Listed on | Mon, Mar 30, 2026 |
| Face Value | ₹ 2 per share |
| Price Band | ₹163 to ₹172 |
| Issue Price | ₹172 per share |
| Lot Size | 80 Shares |
| Sale Type | OFS only |
| Issue Type | Bookbuilding IPO |
| Listing At | BSE, NSE |
| Employee Discount | ₹ 8.00 |
| Total Issue Size | 10,71,00,000 shares (agg. up to ₹ 1,841 Cr) |
| Offer for Sale | 10,71,00,000 shares of ₹ 2 (agg. up to ₹ 1,841 Cr) |
| Share Holding Pre Issue | 71,40,00,000 shares |
| Share Holding Post Issue | 71,40,00,000 shares |
| BSE Script Code / NSE Symbol | 544739 / CMPDI |
| ISIN | INE05HV01027 |
IPO Date
20 to 24 Mar, 2026
Listed on
Mon, Mar 30, 2026
Face Value
₹ 2 per share
Price Band
₹163 to ₹172
Issue Price
₹172 per share
Lot Size
80 Shares
Sale Type
OFS only
Issue Type
Bookbuilding IPO
Listing At
BSE, NSE
Employee Discount
₹ 8.00
Total Issue Size
10,71,00,000 shares (agg. up to ₹ 1,841 Cr)
Offer for Sale
10,71,00,000 shares of ₹ 2 (agg. up to ₹ 1,841 Cr)
Share Holding Pre Issue
71,40,00,000 shares
Share Holding Post Issue
71,40,00,000 shares
BSE Script Code / NSE Symbol
544739 / CMPDI
ISIN
INE05HV01027
IPO Subscription Details
| Anchor | 1 |
| QIB (Ex Anchor) | 3.48 |
| NII | 0.35 |
| bNII (> ₹10L) | 0.27 |
| sNII (< ₹10L) | 0.52 |
| Retail | 0.35 |
| Employees | 0.21 |
| Shareholders | 0.36 |
| Total ** | 1.05 |
Anchor
1
QIB (Ex Anchor)
3.48
NII
0.35
bNII (> ₹10L)
0.27
sNII (< ₹10L)
0.52
Retail
0.35
Employees
0.21
Shareholders
0.36
Total **
1.05
Day Wise Sub
| Day | QIB (Ex Anchor) | NII | NII (> ₹10L) | NII (< ₹10L) | Retail | EMP | Shareholders | Total |
|---|---|---|---|---|---|---|---|---|
| Mar 2 0 (Day 1) | 0.00 | 0.05 | 0.03 | 0.08 | 0.10 | 0.06 | 0.11 | 0.07 |
| Mar 2 3 (Day 2) | 0.62 | 0.08 | 0.05 | 0.14 | 0.18 | 0.10 | 0.18 | 0.26 |
| Mar 2 4 (Day 3) | 3.48 | 0.35 | 0.27 | 0.52 | 0.35 | 0.21 | 0.36 | 1.05 |
DayMar 2
0 (Day 1)
QIB (Ex Anchor)0.00
NII0.05
NII (> ₹10L)0.03
NII (< ₹10L)0.08
Retail0.10
EMP0.06
Shareholders0.11
Total0.07
DayMar 2
3 (Day 2)
QIB (Ex Anchor)0.62
NII0.08
NII (> ₹10L)0.05
NII (< ₹10L)0.14
Retail0.18
EMP0.10
Shareholders0.18
Total0.26
DayMar 2
4 (Day 3)
QIB (Ex Anchor)3.48
NII0.35
NII (> ₹10L)0.27
NII (< ₹10L)0.52
Retail0.35
EMP0.21
Shareholders0.36
Total1.05
Day Wise GMP
| Date | Price | GMP | Estimate List Price |
|---|---|---|---|
| 30-03-2026 | 172.00 | 5(2.91%) | 177 |
| 29-03-2026 | 172.00 | 5(2.91%) | 177 |
| 28-03-2026 | 172.00 | 5.5(3.20%) | 177.5 |
| 27-03-2026 | 172.00 | 7(4.07%) | 179 |
| 26-03-2026 | 172.00 | 8(4.65%) | 180 |
| 25-03-2026 | 172.00 | 9(5.23%) | 181 |
| 24-03-2026 | 172.00 | 7(4.07%) | 179 |
| 23-03-2026 | 172.00 | 1(0.58%) | 173 |
| 22-03-2026 | 172.00 | 1.5(0.87%) | 173.5 |
| 21-03-2026 | 172.00 | 1.5(0.87%) | 173.5 |
| 20-03-2026 | 172.00 | 0.5(0.29%) | 172.5 |
| 19-03-2026 | 172.00 | 4(2.33%) | 176 |
| 18-03-2026 | 172.00 | 4(2.33%) | 176 |
| 17-03-2026 | 172.00 | 11(6.40%) | 183 |
| 16-03-2026 | 172.00 | 22(12.79%) | 194 |
| 15-03-2026 | 0 | 19(0.00%) | 19 |
| 14-03-2026 | 0 | 19(0.00%) | 19 |
| 13-03-2026 | 0 | 24(0.00%) | 24 |
Date30-03-2026
Price172.00
GMP5(2.91%)
Estimate List Price177
Date29-03-2026
Price172.00
GMP5(2.91%)
Estimate List Price177
Date28-03-2026
Price172.00
GMP5.5(3.20%)
Estimate List Price177.5
Date27-03-2026
Price172.00
GMP7(4.07%)
Estimate List Price179
Date26-03-2026
Price172.00
GMP8(4.65%)
Estimate List Price180
Date25-03-2026
Price172.00
GMP9(5.23%)
Estimate List Price181
Date24-03-2026
Price172.00
GMP7(4.07%)
Estimate List Price179
Date23-03-2026
Price172.00
GMP1(0.58%)
Estimate List Price173
Date22-03-2026
Price172.00
GMP1.5(0.87%)
Estimate List Price173.5
Date21-03-2026
Price172.00
GMP1.5(0.87%)
Estimate List Price173.5
Date20-03-2026
Price172.00
GMP0.5(0.29%)
Estimate List Price172.5
Date19-03-2026
Price172.00
GMP4(2.33%)
Estimate List Price176
Date18-03-2026
Price172.00
GMP4(2.33%)
Estimate List Price176
Date17-03-2026
Price172.00
GMP11(6.40%)
Estimate List Price183
Date16-03-2026
Price172.00
GMP22(12.79%)
Estimate List Price194
Date15-03-2026
Price0
GMP19(0.00%)
Estimate List Price19
Date14-03-2026
Price0
GMP19(0.00%)
Estimate List Price19
Date13-03-2026
Price0
GMP24(0.00%)
Estimate List Price24
IPO Important Dates
| IPO Open | Fri, Mar 20, 2026 |
| IPO Close | Tue, Mar 24, 2026 |
| Allotment | Wed, Mar 25, 2026 |
| Refund | Fri, Mar 27, 2026 |
| Credit of Shares | Fri, Mar 27, 2026 |
| Listing | Mon, Mar 30, 2026 |
IPO Open
Fri, Mar 20, 2026
IPO Close
Tue, Mar 24, 2026
Allotment
Wed, Mar 25, 2026
Refund
Fri, Mar 27, 2026
Credit of Shares
Fri, Mar 27, 2026
Listing
Mon, Mar 30, 2026
IPO Lot Size
| Application | Lots | Shares | Amount |
|---|---|---|---|
| Retail (Min) | 1 | 80 | ₹13,760 |
| Retail (Max) | 14 | 1,120 | ₹1,92,640 |
| S-HNI (Min) | 15 | 1,200 | ₹2,06,400 |
| S-HNI (Max) | 72 | 5,760 | ₹9,90,720 |
| B-HNI (Min) | 73 | 5,840 | ₹10,04,480 |
ApplicationRetail (Min)
Lots1
Shares80
Amount₹13,760
ApplicationRetail (Max)
Lots14
Shares1,120
Amount₹1,92,640
ApplicationS-HNI (Min)
Lots15
Shares1,200
Amount₹2,06,400
ApplicationS-HNI (Max)
Lots72
Shares5,760
Amount₹9,90,720
ApplicationB-HNI (Min)
Lots73
Shares5,840
Amount₹10,04,480
Key Performance Indicator
| ROCE | 27.1% |
| RoNW | 20.3% |
| PAT Margin | 27.60% |
| EBITDA Margin | 38.50% |
| Price to Book Value |
ROCE
27.1%
RoNW
20.3%
PAT Margin
27.60%
EBITDA Margin
38.50%
Price to Book Value
IPO Reservation
| QIB Shares Offered | 4,55,17,500 |
| − Anchor Investor Shares Offered | 2,73,10,500 |
| − QIB (Ex. Anchor) Shares Offered | 1,82,07,000 |
| NII (HNI) Shares Offered | 1,36,55,250 |
| − bNII > ₹10L | 91,03,500 |
| − sNII < ₹10L | 45,51,750 |
| Retail Shares Offered | 3,18,62,250 |
| Preferential Reservations | |
| Employee Shares Offered | 53,55,000 |
| Shareholders Shares Offered | 1,07,10,000 |
| Total Shares Offered | 10,71,00,000 |
QIB Shares Offered
4,55,17,500
− Anchor Investor Shares Offered
2,73,10,500
− QIB (Ex. Anchor) Shares Offered
1,82,07,000
NII (HNI) Shares Offered
1,36,55,250
− bNII > ₹10L
91,03,500
− sNII < ₹10L
45,51,750
Retail Shares Offered
3,18,62,250
Preferential Reservations
Employee Shares Offered
53,55,000
Shareholders Shares Offered
1,07,10,000
Total Shares Offered
10,71,00,000
Information about company
Incorporated in 1974, Central Mine Planning & Design Institute Limited (CMPDI) offers consultancy and support services across the entire spectrum of coal and mineral exploration and mine planning and design.
The company's services also include infrastructure engineering, environmental management, specialised technology services, and management systems, primarily for the coal industry and other minerals. They are one of the largest coal and mineral consultancy companies in India, with a market share of 61.0% in Fiscal 2025, and are the preferred consultant for Coal India Limited.
The company has following business Verticals:
The company is supported by advanced infrastructure that enables it to carry out a wide range of activities in the coal and minerals sector. As of March 31, 2025, it operates one of the largest fleets of exploratory drilling equipment for coal and mineral exploration in India.
As of December 31, 2025, the company operates seven regional institutes located in key coal-producing states, including Madhya Pradesh, Chhattisgarh, Odisha, and West Bengal. These institutes help the company manage projects efficiently on the ground and work closely with local mining operations. Its facilities and technical capabilities allow it to deliver reliable and high-quality services across its various business verticals. The company has also planned open-cast mines with an annual production capacity of up to 85 million tonnes and mining depths reaching up to 420 meters , highlighting its ability to handle large-scale mining projects.
In addition, as of December 31, 2025, the company operates a network of eight well-equipped laboratories across different coalfields. These laboratories are staffed by experienced technical professionals who specialize in coal testing and analysis, supporting the company’s exploration and quality assessment activities.
The company also actively participates in drilling and exploration initiatives in the coal and other minerals sector with support from the National Mineral Exploration and Development Trust (NMET) . As of December 31, 2025, it had submitted eleven exploration proposals to NMET for minerals such as bauxite, copper and associated minerals, magnetite and associated minerals, and zinc and associated minerals . Out of these proposals, six projects were approved, and four of the approved projects have already been completed.
Competitive Strength:
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