About Bonai Services Private Limited
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Bonai Services Private Limited is a private limited company based in Kolkata, West Bengal, India, a subsidiary of Nvr Wind Private Limited. It operates in the real estate leasing and property management segment of the real estate sector. It was incorporated on 18 June 2012 and has been in existence for over 14 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U70100WB2012PTC182826.
The company has an authorised share capital of ₹1 Cr and a paid-up capital of ₹1 Cr. It is led by directors Vishal Atha and Bharat Atha.
Its last annual general meeting (AGM) was held on 08 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at Avani Signature 7th Floor 91A/1 Park Street, Kolkata, West Bengal, India – 700016.
The company has 3 deals on record (2 secondary share transfers, 1 rights issue); the latest was in September 2020.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website athagroup.in.
Company details
CIN history
Bonai Services has 2 previous CINs, indicating changes in the company's corporate structure or registration details. The current CIN is U70100WB2012PTC182826, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U70100WB2012PTC182826 | Current |
| U74999WB2012PTC182826 | Previous |
| U40100WB2012PTC182826 | Previous |
Contact details
Bonai Services Private Limited's registered office is in Kolkata, West Bengal. Its website is athagroup.in. Its e-mail address is in the company report.
- Email
- Website
- Registered AddressAvani Signature 7th Floor 91A/1 Park Street, Kolkata, West Bengal, India – 700016
- IndustryReal Estate, Real Estate Leasing
To see the full contact details of Bonai Services 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
Financials of Bonai Services Private Limited
FY 2025 filings availableFinancial Statement Summary
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To see the full financial statements and ratios of Bonai Services Private Limited, buy the company report.
Board of directors of Bonai Services Private Limited
Bonai Services has 2 current directors and 5 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Vishal Atha Also directs: NVR Advanced Chemicals LLP, Atha Real Estates LLP, Petro Carbon and Chemicals Limited and 5 more | Director | 11 Apr 2016 | 10 Years 7 Months | Current |
| Bharat Atha Also directs: NVR Advanced Chemicals LLP, Atha Real Estates LLP, Petro Carbon and Chemicals Limited and 5 more | Director | 11 Apr 2016 | 10 Years 7 Months | Current |
Auditor
Bonai Services Private Limited is audited by KAVITA AGARWAL & CO for the financial year 2020.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| KAVITA AGARWAL & CO | FY 2020 | 011748C |
Shareholding
The shareholding of Bonai Services Private Limited is on record for 4 financial years, the latest being FY 2020, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2020 | FY 2018 | FY 2017 | FY 2016 |
|---|---|---|---|---|
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| Domestic institutional investors (DII) | ||||
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To see the full shareholding pattern of Bonai Services Private Limited, buy the company report.
Deals & funding
Bonai Services Private Limited has 3 deals on record (2 secondary share transfers, 1 rights issue); the latest was in September 2020.
Deals on record (3 of 3)
| When | Deal | Amount | Parties |
|---|---|---|---|
| Sep 2020 | Rights issue | ₹95 Lakh | Investors: Vishal Atha Family Trust, Bharat Atha Family Trust, Gaurav Atha Family Trust, an individual |
| Feb 2018 | Secondary share transfer | Undisclosed | Buyer: Kishor Atha Family Trust, Dilip Atha Family Trust, Vishal Atha Family Trust Seller: NVR Wind Private Limited & Bharat Atha, NVR Wind Private Limited & Vishal Atha, NVR Wind Private Limited |
| Apr 2016 | Secondary share transfer | Undisclosed | Buyer: NVR Wind Private Limited , NVR Wind Private Limited & Bharat Atha, NVR Wind Private Limited & Vishal Atha Seller: 2 individuals |
Deal records are compiled from filings and public sources; amounts are shown only where the source reported them.
Legal cases
No court or tribunal cases involving Bonai Services Private Limited are on our record; a case search with case numbers, parties and status is in the company report Buy the company report.
MSME payment delays
No delayed payments to MSME suppliers are on our record for Bonai Services Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
No GST registration is on our record for Bonai Services Private Limited; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
Bonai Services Private Limited has 7 board changes on record since 2012: 2 appointments and 5 cessations. The latest: Bharat Atha ceased to be Additional Director on 18 Jul 2016.
Frequently asked questions
Bonai Services is an active private limited company based in Kolkata, West Bengal, India. The company works in real estate leasing, within the real estate industry. It was incorporated on 18 June 2012 (14+ years old) and is registered under CIN U70100WB2012PTC182826.
Bonai Services has 2 current directors:
- Vishal Atha - Director
- Bharat Atha - Director
The latest financial statements of Bonai Services on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 08 September 2025. Year-wise statements from 2015 are in the company report.
The CIN (Corporate Identification Number) of Bonai Services is U70100WB2012PTC182826. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Bonai Services was incorporated on 18 June 2012, making it 14+ years old. It is registered with the Registrar of Companies, Kolkata.
Bonai Services has 3 deals on record (2 secondary share transfers, 1 rights issue); the latest was in September 2020.
Bharat Atha ceased to be Additional Director on 18 Jul 2016. Vishal Atha ceased to be Additional Director on 18 Jul 2016. Bipin Ravikant Ghatta ceased to be Director on 06 May 2016. Bonai Services has 7 board changes on record in total.
Bonai Services can be reached through the website athagroup.in. Its registered office is in Kolkata, West Bengal, India.
The registered office of Bonai Services is at Avani Signature 7th Floor 91A1 Park Street, Kolkata, West Bengal, India – 700016.
Bonai Services operates in the real estate industry, in the real estate leasing segment.
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