About Fastbuild Blocks Private Limited
Data last updated:
Fastbuild Blocks Private Limited is a private limited company based in Kolkata, West Bengal, India. It operates in the construction materials segment of the manufacturing sector. It was incorporated on 11 December 2012 and has been in existence for over 14 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U26931WB2012PTC189086. Its GSTIN is 21AACCF0976B1Z8 (Odisha).
The company has an authorised share capital of ₹11 Cr and a paid-up capital of ₹5 Cr. It is led by directors including Kunal Kedia and Praveen Kumar Kedia.
Its last annual general meeting (AGM) was held on 30 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at 33A Jawaharlal Nehru Road Flat No. A – 10 14th Floor, Kolkata, West Bengal, India – 700071.
As per the financials filed for FY 2025, the company reported a revenue of ₹68.62 Lakh, a decline of 34% compared to the previous year. For the same year it recorded a net profit of ₹33.47 Lakh (net margin 48.8%) and EBITDA of ₹58.45 Lakh (EBITDA margin 85.2%). Revenue has declined at a compounded annual rate (CAGR) of 70% over three years and 53% over five years.
The company has about 63 employees on its provident fund (EPFO) records.
The company is associated with 1 brand: Fast Build Block. As per MCA filings, the company has satisfied charges of ₹29.55 Cr on record. The company has 20 deals on record (17 secondary share transfers, 2 funding rounds, 1 acquisition), with disclosed funding of ₹10.49 Cr; the latest was in October 2022. Its 10 peer companies in the Manufacturing industry (Construction Materials) are compared by revenue, 5 larger and 5 smaller; the largest is Multiwyn Tiles Private Limited with revenue of ₹69.45 Lakh. The company has 4 MSME Form 1 returns on record between 2019 and 2020, listing 84 overdue payments to 7 micro and small suppliers.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website fastbuild.in.
- EmailLocked
- TelephoneLocked
- Website
- Social MediaLocked
- Registered Address33A Jawaharlal Nehru Road Flat No. A – 10 14th Floor, Kolkata, West Bengal, India – 700071
- IndustryManufacturing, Construction Materials
- Company details, directors and signatories
- Historical financials and ratios
- Shareholding pattern and group structure
- Charges with holder and property details
- Legal cases, compliance and MCA filings
- One PDF report, delivered after checkout
Business Activity of Fastbuild Blocks Private Limited
The main business activity of Fastbuild Blocks is manufacturing. In detail, this covers other manufacturing including jewellery, musical instruments, medical instruments, sports goods, etc. activities.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| C | Manufacturing | C13 | Other manufacturing including jewellery, musical instruments, medical instruments, sports goods, etc. activities | Locked |
Business activity turnover details
Turnover share and past changes in activity are in the company report.
- Turnover contribution
- Historical classifications
- Filing-level activity changes
Verified entity values are shown only after access is granted.
Financials of Fastbuild Blocks Private Limited FY 2025 filings available
Fastbuild Blocks Private Limited reported revenue of ₹68.62 Lakh (down 34% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR) of Fastbuild Blocks Private Limited
Revenue has declined at a compounded annual rate (CAGR) of 53% over five years, including a 34% fall in the latest year. EBITDA rose 11% in the latest year. Three- and five-year figures are compounded annual growth rates (CAGR): the steady yearly rate that links the first and the last year. All are worked out from the filed statements.
Financial Statement Summary of Fastbuild Blocks Private Limited
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profit and Loss Statement | |||||
| Revenue from Operations | •••• | •••• | •••• | •••• | •••• |
| Other Income | •••• | •••• | •••• | •••• | •••• |
| Total Revenue | •••• | •••• | •••• | •••• | •••• |
| Cost of Materials Consumed | •••• | •••• | •••• | •••• | •••• |
| Employee Benefit Expense | •••• | •••• | •••• | •••• | •••• |
| Finance Costs | •••• | •••• | •••• | •••• | •••• |
| Depreciation and Amortisation | •••• | •••• | •••• | •••• | •••• |
| Other Expenses | •••• | •••• | •••• | •••• | •••• |
| Total Expenses | •••• | •••• | •••• | •••• | •••• |
| EBITDA | ₹58.45 Lakh | •••• | •••• | •••• | •••• |
| Profit Before Tax | •••• | •••• | •••• | •••• | •••• |
| Tax Expense | •••• | •••• | •••• | •••• | •••• |
| Net Profit (PAT) | ₹33.47 Lakh | •••• | •••• | •••• | •••• |
| Balance Sheet | |||||
| Share Capital | •••• | •••• | •••• | •••• | •••• |
| Reserves and Surplus | •••• | •••• | •••• | •••• | •••• |
| Net Worth (Total Equity) | •••• | •••• | •••• | •••• | •••• |
| Long-term Borrowings | •••• | •••• | •••• | •••• | •••• |
| Short-term Borrowings | •••• | •••• | •••• | •••• | •••• |
| Trade Payables | •••• | •••• | •••• | •••• | •••• |
| Total Liabilities | •••• | •••• | •••• | •••• | •••• |
| Fixed Assets | •••• | •••• | •••• | •••• | •••• |
| Investments | •••• | •••• | •••• | •••• | •••• |
| Inventories | •••• | •••• | •••• | •••• | •••• |
| Trade Receivables | •••• | •••• | •••• | •••• | •••• |
| Cash and Bank Balance | •••• | •••• | •••• | •••• | •••• |
| Total Assets | •••• | •••• | •••• | •••• | •••• |
Financial Ratios of Fastbuild Blocks Private Limited
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 85.2% | •••• | •••• | •••• | •••• |
| Net Profit Margin | 48.8% | •••• | •••• | •••• | •••• |
| Return on Equity (ROE) | •••• | •••• | •••• | •••• | •••• |
| Return on Capital Employed (ROCE) | •••• | •••• | •••• | •••• | •••• |
| Return on Assets (ROA) | •••• | •••• | •••• | •••• | •••• |
| Liquidity and Debt | |||||
| Current Ratio | •••• | •••• | •••• | •••• | •••• |
| Quick Ratio | •••• | •••• | •••• | •••• | •••• |
| Debt-to-Equity Ratio | •••• | •••• | •••• | •••• | •••• |
| Interest Coverage Ratio | •••• | •••• | •••• | •••• | •••• |
| Efficiency and Growth | |||||
| Asset Turnover | •••• | •••• | •••• | •••• | •••• |
| Receivable Days | •••• | •••• | •••• | •••• | •••• |
| Payable Days | •••• | •••• | •••• | •••• | •••• |
| Inventory Days | •••• | •••• | •••• | •••• | •••• |
| Revenue Growth | •••• | •••• | •••• | •••• | •••• |
| Net Profit Growth | •••• | •••• | •••• | •••• | •••• |
Paid data: the figures shown as dots are available after purchase of the company report. Figures as filed with the MCA in Form AOC-4. The full year-wise statements and ratios of Fastbuild Blocks are in the company report.
Financial statements from 2015
Earlier years and trend charts are in the company report.
- Income statements
- Balance sheets
- Cash-flow statements
- Ratios and benchmarks
Verified entity values are shown only after access is granted.
Peer Comparison of Fastbuild Blocks Private Limited
Fastbuild Blocks Private Limited is compared with the companies closest to it by revenue in the Manufacturing industry (Construction Materials). Net profit, margin and employee counts of each company are in the company report.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Multiwyn Tiles Private Limited | ₹69.45 Lakh (FY 2024) | •••• | •••• | 815.0% | •••• | Kolkata, West Bengal, India |
| Swamy Concrete Products Private Limited | ₹69.4 Lakh (FY 2025) | •••• | •••• | -72.0% | •••• | Tumkur, Karnataka, India |
| Protect Infrastructure Systems Private Limited | ₹69.38 Lakh (FY 2021) | •••• | •••• | 37.0% | •••• | Bangalore, Karnataka, India |
| B.M. T Sand Coatings and Engineering Private Limited | ₹69.18 Lakh (FY 2024) | •••• | •••• | 34.0% | •••• | Punjab, India |
| Connect Engineering and Consultancy Services Private Limited | ₹68.81 Lakh (FY 2024) | •••• | •••• | -36.0% | •••• | Chennai, Tamil Nadu, India |
| Fastbuild Blocks Private Limited this company | ₹68.62 Lakh (FY 2025) | •••• | •••• | -34.0% | •••• | Kolkata, West Bengal, India |
| Om Kiran Infra Pro Private Limited | ₹68.62 Lakh (FY 2025) | •••• | •••• | -20.0% | •••• | Ghaziabad, Uttar Pradesh, India |
| Impressive Intex Private Limited | ₹68.45 Lakh (FY 2024) | •••• | •••• | 267.0% | •••• | Gurgaon, Haryana, India |
| Kutumbakam Tiles and Flyash Bricks Private Limited | ₹68.45 Lakh (FY 2025) | •••• | •••• | -23.0% | •••• | Bailey Road Danapur, Bihar, India |
| CRM Refratech Private Limited | ₹68.11 Lakh (FY 2024) | •••• | •••• | -48.0% | •••• | Chennai, Tamil Nadu, India |
| Patil Crush Sand Private Limited | ₹67.97 Lakh (FY 2023) | •••• | •••• | 1063.0% | •••• | Walwa, Maharashtra, India |
Peers are the five companies nearest above and the five nearest below Fastbuild Blocks by revenue in the Manufacturing industry (Construction Materials), from the latest filed financials of each company. Net profit, margin and employee counts of each peer are in the company report.
Auditor Details of Fastbuild Blocks Private Limited
Fastbuild Blocks Private Limited is audited by G A R V & Associates for the financial year 2022.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| G A R V & Associates | Locked | Locked | Locked |
Complete auditor history
Appointment and cessation dates and past auditor changes are in the company report.
- Appointment status
- Appointment dates
- Cessation dates
- Auditor changes
Verified entity values are shown only after access is granted.
Board of Directors of Fastbuild Blocks Private Limited
Fastbuild Blocks has 4 current directors and 4 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Kunal Kedia Also directs: Sharvi Agro Mills Private Limited | Director | 15 May 2017 | 9 Years 4 Months | Current |
| Praveen Kumar Kedia | Director | 15 May 2017 | 9 Years 4 Months | Current |
| Vineet Chand | Director | 11 Dec 2012 | 13 Years 10 Months | Current |
| Ashish Rungta Also directs: Mangalaam Eco Green Private Limited, Acme Commodeal Private Limited, Arbb Infrastructure Private Limited and 1 more | Director | 14 Dec 2012 | 13 Years 9 Months | Current |
Ownership and Shareholding of Fastbuild Blocks Private Limited
Shareholding and ownership data
Promoter, institutional, public and beneficial ownership figures are in the company report.
- Ownership categories
- Historical changes
- Group structure
- FII and DII holdings
Verified entity values are shown only after access is granted.
Charges & Borrowings of Fastbuild Blocks Private Limited
| Date | Lender | Amount | Status |
|---|---|---|---|
| 08 Apr 2013 | Canara Bank | ₹29.55 Cr | Satisfied |
Total charge records: 1 View all charges
Deals & Funding of Fastbuild Blocks Private Limited
Fastbuild Blocks Private Limited has 20 deals on record (17 secondary share transfers, 2 funding rounds, 1 acquisition), with disclosed funding of ₹10.49 Cr; the latest was in October 2022.
Deals on record (5 of 20)
| When | Deal | Amount | Parties |
|---|---|---|---|
| Oct 2022 | Acquisition | ₹37 Cr | Buyer: Birlanu Limited |
| Jun 2018 | Secondary share transfer | Undisclosed | Buyer: 2 individuals Seller: Valuetime Commodeal Private Limited , 2 individuals |
| Apr 2018 | Secondary share transfer | Undisclosed | Buyer: Advanced Suppliers Private Limited , 3 individuals Seller: Torrent Tradecom Private Limited |
| Mar 2018 | Secondary share transfer | Undisclosed | Buyer: Anurodh Merchandise Private Limited. Seller: Kedarnath Mining Private Limited |
| Mar 2018 | Secondary share transfer | Undisclosed | Buyer: Global Infratech & Finance Limited Seller: Kedarnath Mining Private Limited |
Full deal history
All 20 deals with amounts, valuations, instruments and every party are in the company report.
- Every funding round and share transfer
- Amounts and valuations
- Investors, buyers and sellers
- Instruments and deal dates
Verified entity values are shown only after access is granted.
Deal records are compiled from filings and public sources; amounts are shown only where the source reported them.
MSME Payment Delays by Fastbuild Blocks Private Limited
Fastbuild Blocks Private Limited has 4 MSME Form 1 returns on record between 2019 and 2020, listing 84 overdue payments to 7 micro and small suppliers. Companies must report dues to micro and small suppliers that stay unpaid for more than 45 days in a half-yearly MSME Form 1 return.
Suppliers with reported dues (5 of 7)
| Supplier | Amount due | Due since | Reported on |
|---|---|---|---|
| Astha Mould Clear Induatries | •••• | •••• | •••• |
| an individual supplier | •••• | •••• | •••• |
| an individual supplier | •••• | •••• | •••• |
| White 'N' White Minerals Private Limited | •••• | •••• | •••• |
| an individual supplier | •••• | •••• | •••• |
Full MSME payment history
Every supplier, amount and due date from all 4 MSME Form 1 returns is in the company report.
- Every reported supplier due
- Amounts and due dates
- Reasons given in each return
- Period-by-period history
Verified entity values are shown only after access is granted.
Individuals and sole proprietors among the suppliers are not named. Amounts, due dates and filing dates are in the company report.
Associated Brands with Fastbuild Blocks Private Limited
Fastbuild Blocks operates one associated brand: Fast Build Block. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Autoclaved aerated concrete blocks are manufactured and supplied regionally. | fastbuild.in |
Employees and EPFO Compliance at Fastbuild Blocks Private Limited
Fastbuild Blocks Private Limited has a workforce of 63 employees as of Apr 08, 2024.
Employee and EPFO history
Monthly headcount, contribution history and filing status are in the company report.
- Monthly headcount
- PF contributions
- ECR filing status
- Establishment history
Verified entity values are shown only after access is granted.
Recent Activity on Fastbuild Blocks Private Limited
Fastbuild Blocks Private Limited has 8 board changes on record since 2012: 4 appointments and 4 cessations. The latest: Ashutosh Rai ceased to be Company Secretary on 28 Feb 2022.
2 earlier events are listed in the company report.
Credit Ratings, Litigation & Regulatory Alerts for Fastbuild Blocks Private Limited
Credit ratings, litigation, and regulatory alerts
Credit ratings, court records and regulatory alerts are in the company report.
- Rating history
- Court and tribunal cases
- Regulatory alerts
- Director-linked violations
Verified entity values are shown only after access is granted.
Subsidiaries & Group Companies of Fastbuild Blocks Private Limited
Corporate group structure
Parent, subsidiary, associate and joint venture records with holdings are in the company report.
- Parent company
- Subsidiaries and ownership
- Associates and joint ventures
- Entity investments
Verified entity values are shown only after access is granted.
GST Compliance of Fastbuild Blocks Private Limited
Fastbuild Blocks has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 21AACCF0976B1Z8 | Odisha | Active | 01 Jul 2017 |
GST registrations and filing compliance
State-wise GST registrations, return filing status and HSN or SAC codes are in the company report.
- GSTIN registrations
- State-wise filing status
- HSN and SAC details
- Tax jurisdiction records
Verified entity values are shown only after access is granted.
MCA Filings & Documents of Fastbuild Blocks Private Limited
MCA filings and documents
Filed forms, annual returns, financial statements and charge filings with their dates are in the company report.
- Incorporation documents
- Annual returns and statements
- Charge filings
- Complete filing index
Verified entity values are shown only after access is granted.
Frequently Asked Questions about Fastbuild Blocks Private Limited
Fastbuild Blocks is an active private limited company based in Kolkata, West Bengal, India. The company works in construction materials, within the manufacturing industry. It was incorporated on 11 December 2012 (14+ years old) and is registered under CIN U26931WB2012PTC189086.
Fastbuild Blocks reported revenue of ₹68.62 Lakh for FY 2025 (down 34% YoY).
Fastbuild Blocks has 4 current directors:
- Kunal Kedia - Director
- Praveen Kumar Kedia - Director
- Vineet Chand - Director
- Ashish Rungta - Director
Fastbuild Blocks reported a net profit of ₹33.47 Lakh (net margin 48.8%) and EBITDA of ₹58.45 Lakh (EBITDA margin 85.2%) for FY 2025, as per its filed financial statements.
The compounded annual growth rate (CAGR) of the revenue of Fastbuild Blocks is -70% over three years and -53% over five years. In the latest year (FY 2025) revenue fell 34%. CAGR is the steady yearly rate that links the first and the last year.
The GSTIN of Fastbuild Blocks is 21AACCF0976B1Z8, registered in Odisha.
The CIN (Corporate Identification Number) of Fastbuild Blocks is U26931WB2012PTC189086. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Fastbuild Blocks was incorporated on 11 December 2012, making it 14+ years old. It is registered with the Registrar of Companies, Kolkata.
Fastbuild Blocks has 20 deals on record (17 secondary share transfers, 2 funding rounds, 1 acquisition), with disclosed funding of ₹10.49 Cr; the latest was in October 2022.
The peers of Fastbuild Blocks by revenue are Multiwyn Tiles Private Limited, Swamy Concrete Products Private Limited, Protect Infrastructure Systems Private Limited, B.M. T Sand Coatings and Engineering Private Limited, Connect Engineering and Consultancy Services Private Limited and 5 more, all in the Manufacturing industry (Construction Materials).
Ashutosh Rai ceased to be Company Secretary on 28 Feb 2022. Kunal Kedia ceased to be Additional Director on 29 Sep 2017. Praveen Kumar Kedia ceased to be Additional Director on 29 Sep 2017. Fastbuild Blocks has 8 board changes on record in total.
Fastbuild Blocks has 4 MSME Form 1 returns on record between 2019 and 2020, listing 84 overdue payments to 7 micro and small suppliers. The latest return was filed on 02 Oct 2020.