
Rounak Builders Private Limited
About Rounak Builders Private Limited
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Rounak Builders Private Limited is a private limited company based in Patna, Bihar, India. It operates in the general construction services segment of the infrastructure and utilities sector. It was incorporated on 30 January 2003 and has been in existence for over 23 years.
The company is registered with the Registrar of Companies (ROC), Patna, under CIN U45200BR2003PTC010071. Its GSTIN is 10AAECR1016J1ZZ (Bihar). The company holds 2 GST registrations, all of them active.
The company has an authorised share capital of ₹10 Lakh and a paid-up capital of ₹1.02 Lakh. It is led by directors Vandana Sinha and Anjani Kumar Sinha.
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 L – 26 Road No. – 2 Sri Krishna Nagar Patna – 800 001, Bihar, India – 800001.
As per the financials filed for FY 2024, the company reported a revenue of ₹35.01 Lakh, reflecting significant growth compared to the previous year. For the same year it recorded a net profit of ₹49,050 (net margin 1.4%) and EBITDA of ₹49,453 (EBITDA margin 1.4%).
Court records list 1 case involving the company, including 1 filed against it; 1 case is pending.
The current compliance status is marked as compliant by the Registrar of Companies.
Company details
CIN history
Rounak Builders has one previous CIN (Corporate Identification Number): U00500BR2003PTC010071. The current CIN is U45200BR2003PTC010071, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U45200BR2003PTC010071 | Current |
| U00500BR2003PTC010071 | Previous |
Contact details
Rounak Builders Private Limited's registered office is in Patna, Bihar. Its e-mail address is in the company report.
- Email
- Registered AddressL – 26 Road No. – 2 Sri Krishna Nagar Patna – 800 001, Bihar, India – 800001
- IndustryInfrastructure and Utilities, General Construction Services
To see the full contact details of Rounak Builders Private Limited, buy the company report.
- 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
Business activity
The main business activity of Rounak Builders is construction. In detail, this covers buildings.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| F | Construction | F1 | Buildings |
To see the full business activity and turnover split of Rounak Builders Private Limited, buy the company report.
Financials of Rounak Builders Private Limited
FY 2025 filings availableRounak Builders Private Limited reported revenue of ₹35.01 Lakh (up 106331% YoY) for FY 2024.
Financial Statement Summary
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
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| EBITDA | ₹49,453 | ||||
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| Net Profit (PAT) | ₹49,050 | ||||
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Financial Ratios
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
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| Profitability | |||||
| EBITDA Margin | 1.4% | ||||
| Net Profit Margin | 1.4% | ||||
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To see the full financial statements and ratios of Rounak Builders Private Limited, buy the company report.
Board of directors of Rounak Builders Private Limited
Rounak Builders has 2 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Vandana Sinha Also directs: Bhramant Homes Private Limited, Rounak Homes Private Limited | Director | 01 Sep 2006 | 20 Years 1 Months | Current |
| Anjani Kumar Sinha Also directs: Bhramant Homes Private Limited, Rounak Homes Private Limited | Director | 31 Jan 2003 | 23 Years 8 Months | Current |
Peer comparison
Rounak Builders Private Limited is compared with the 4 companies closest to it by revenue in the Infrastructure industry (Construction Services), with the same principal business activity (buildings), from the latest filed financials of each company.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Rounak Builders Private Limitedthis company | ₹35.01 Lakh (FY 2024) | ₹49,050 | 1.4% | 106331.0% | Patna, Bihar, India | |
| Vineet Builtech Private Limited | ₹35 Lakh (FY 2025) | -84.0% | Delhi, India | |||
| Jagmata Builders Private Limited | ₹34.98 Lakh (FY 2025) | -32.0% | Siliguri, West Bengal, India | |||
| KMC Infrastructure Private Limited | ₹34.95 Lakh (FY 2024) | -1.0% | New Delhi, Delhi, India | |||
| Jai Maa Vaishno Construction Private Limited | ₹34.94 Lakh (FY 2025) | -91.0% | Jhansi, Uttar Pradesh, India |
To see the full peer comparison of Rounak Builders Private Limited, buy the company report.
Auditor
Rounak Builders Private Limited is audited by SHISHIR KUMAR & CO for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| SHISHIR KUMAR & CO | FY 2023 | 018045C |
Shareholding
The shareholding of Rounak Builders Private Limited is on record for 5 financial years, the latest being FY 2023, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2023 | FY 2022 | FY 2021 | FY 2019 | FY 2018 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Foreign institutional investors (FII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Rounak Builders Private Limited, buy the company report.
Legal cases
Rounak Builders Private Limited has 1 court case on record: 1 filed against it. All case is pending.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| District courts | 1 | 1 | 1 |
Cases on record (1 of 1)
| Court | Type of case | Party | Status |
|---|---|---|---|
| District court, Patna, Bihar | Civil suit | Filed against the company by an individual | Pending |
To see the full case history of Rounak Builders Private Limited, buy the company report.
Case records are compiled from court listings and may lag the court's own records. A case filed against a company is not a finding against it.
MSME payment delays
No delayed payments to MSME suppliers are on our record for Rounak Builders Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
Rounak Builders has 2 GST registrations: 2 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 10AAECR1016J1ZZ | Bihar | Active | 01 Jul 2017 |
| 10AACCR8573L1Z5 | Bihar | Active | 16 Aug 2023 |
To see the full GST registrations and return filing status of Rounak Builders Private Limited, buy the company report.
Recent activity
Rounak Builders Private Limited has 2 board changes on record since 2003: 2 appointments. The latest: Vandana Sinha was appointed as Director on 01 Sep 2006.
Frequently asked questions
Rounak Builders is an active private limited company based in Patna, Bihar, India. The company works in general construction services, within the infrastructure and utilities industry. It was incorporated on 30 January 2003 (23+ years old) and is registered under CIN U45200BR2003PTC010071.
Rounak Builders has 2 current directors:
- Vandana Sinha - Director
- Anjani Kumar Sinha - Director
The latest financial statements of Rounak Builders on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 30 September 2025. Year-wise statements from 2015 are in the company report.
The GSTIN of Rounak Builders is 10AAECR1016J1ZZ, registered in Bihar. The company has 2 GST registrations in all, of which 2 are active. Other active GSTINs include 10AACCR8573L1Z5 (Bihar).
The CIN (Corporate Identification Number) of Rounak Builders is U45200BR2003PTC010071. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Rounak Builders has 1 court case on record: 1 filed against it. 1 is pending.
Rounak Builders was incorporated on 30 January 2003, making it 23+ years old. It is registered with the Registrar of Companies, Patna.
The peers of Rounak Builders by revenue are Vineet Builtech Private Limited, Jagmata Builders Private Limited, KMC Infrastructure Private Limited, Jai Maa Vaishno Construction Private Limited, all in the Infrastructure industry (Construction Services), with the same principal business activity (buildings).
Vandana Sinha was appointed as Director on 01 Sep 2006. Anjani Kumar Sinha was appointed as Director on 31 Jan 2003.
The registered office of Rounak Builders is at L – 26 Road No. – 2 Sri Krishna Nagar Patna – 800 001, Bihar, India – 800001.
Rounak Builders operates in the infrastructure and utilities industry, in the general construction services segment.

