Quick answer
- What happened: Bharat Dynamics Ltd (BDL), a Hyderabad-based defence PSU, issued a single tender in May 2026 for 300 optical sights to Aindri Defence Advisory Pvt Ltd.
- Why it is controversial: Aindri was set up by BDL’s former CMD, Commodore Siddharth Mishra (Retd), and his wife. No other bidder was invited.
- The number: The firm quoted ₹56.8 crore.
- Where it stands: The firm cleared technical evaluation. Financial evaluation was still on, and no contract had been signed, per ThePrint on 18 October.
- What is not proven: No wrongdoing has been established. The issue is conflict of interest and transparency.
Most tenders never make the news. They are dull paperwork, filed and forgotten. This one is different, and the reason is simple: the one company invited to bid was started by the man who used to run the buyer.
That is the heart of the BDL optical sights story. A government missile maker skipped competition, cited urgency, and approached a private firm linked to its own former chairman and managing director. Every part of that can be defended on paper. Put together, it raises the kind of questions that public money should always be able to answer.
Let me lay out what has been reported, what has not, and where I think the real scrutiny should go.
What exactly happened at BDL?
The story first surfaced in an Indian Express investigation, and ThePrint followed it on 18 October 2026. According to those reports, BDL issued a single tender in May for the supply of 300 optical sights, citing urgency. The sole invitee was Aindri Defence Advisory Private Limited.
The terms are specific. Delivery is due within seven months of the completion of acceptance and validation tests on five sample units supplied by the company. Defence sources told ThePrint that all five samples cleared BDL’s technical inspection. Reports also say the selected supplier must provide technical support for at least 15 years, covering maintenance, repair and overhaul.
| Detail | What the reports say |
|---|---|
| Buyer | Bharat Dynamics Ltd (BDL), Hyderabad, a defence PSU that makes anti-tank guided missiles |
| Supplier | Aindri Defence Advisory Pvt Ltd |
| Item | 300 optical sights used in missile systems |
| Tender type | Single tender, issued May 2026, urgency cited |
| Quoted value | ₹56.8 crore |
| Delivery | Within 7 months of completing tests on 5 sample units |
| Status (18 Oct 2026) | Technical evaluation cleared; financial evaluation underway; no contract signed |
Who is behind Aindri Defence Advisory?
Aindri was incorporated in May 2024 by Commodore Siddharth Mishra (Retd) and his wife, Shambhavi Mishra. Mishra headed BDL from March 2019 to March 2023. ThePrint reports that his wife now holds a 95 percent stake, and Siasat reports the remaining five percent sits with another individual, Kaushiki Nandan Vatsyayana.
Mishra is currently a member of the National Company Law Tribunal (NCLT), according to ThePrint. Siasat, citing the Indian Express findings, also describes Aindri’s financial disclosures as those of a small, service-based business with links to two firms that have done business with BDL. I would treat that last point as one for the company and BDL to clarify, not a conclusion.
What is a single tender, and when is it allowed?
An open tender lets many vendors compete, which usually helps the buyer get a better price. A single tender invites one supplier only. Procurement rules do allow it, typically when a need is genuinely urgent or only one vendor can meet the specification, subject to approvals.
So the route itself is not illegal. What matters is whether the reason given holds up. Sources told ThePrint that due process was followed, but they declined to explain the urgency that justified skipping competition.
Why 2026 looks different from 2024 and 2025
This is the part that gave the story legs. BDL bought the same type of optical sights through competitive tenders in the previous two years, and those were limited to public sector suppliers. 2026 is the first time the work was offered to a private company, and the first time there was no competition at all.
| Year | How BDL sourced the optical sights | Who could bid |
|---|---|---|
| 2024 | Competitive tender | Central Public Sector Enterprises (CPSEs) |
| 2025 | Competitive tender | CPSEs and Defence PSUs |
| 2026 | Single tender, urgency cited | Only Aindri Defence Advisory (private) |
Three tender years, three different approaches, and the most closed one is the one that went to a firm connected to a former chief. A coincidence is possible. It is also exactly what an auditor would underline.
The urgency puzzle
Here is the detail I keep coming back to. The tender was issued in May. By mid-October, the financial evaluation was still not finished and no contract had been signed. If the need was urgent enough to switch off competition, why has the process taken five months and counting?
There may be a sound answer. Sample testing takes time, and technical clearance is a real step. But the defence establishment has not publicly explained it, and “urgent” is the single word carrying the whole decision. When one word carries that much weight, it deserves a paper trail the public can see.
My take: it is a process problem before it is a people problem
I want to be careful here. Nothing in the public record shows that anyone broke a rule, and Aindri’s samples reportedly passed inspection. Judging a man’s motives from a tender notice would be unfair.
But conflict of interest is not only about what happened. It is also about what it looks like. A defence PSU that spends public money on missile components owes taxpayers more than “due process was followed.” It owes them the reasons, in writing: why one vendor, why now, why this vendor, and how the price was checked against earlier competitive rates.
That last point matters most to me. The 2024 and 2025 tenders gave BDL a price history. If ₹56.8 crore for 300 units compares well with those earlier numbers, the controversy loses much of its force. If it does not, the questions get a lot harder. Releasing that comparison would settle more than any press statement.
Questions BDL and the defence ministry should answer
- What specific urgency justified a single tender, and who approved it?
- Why was Aindri the only firm considered, and were other suppliers approached?
- How does the quoted price compare with the winning rates in 2024 and 2025?
- What conflict-of-interest declarations were taken, and was the former CMD’s link disclosed internally?
- Why has financial evaluation taken months if the need was urgent?
What to watch next
Watch three things. First, whether BDL signs the contract or reopens the process. Second, whether the defence ministry or the Central Vigilance Commission asks for the file. Third, whether anyone on the record, from BDL or from Aindri, explains the urgency and the pricing. I found no on-record response from Mishra or BDL in the reports I reviewed.
Conclusion
The BDL optical sights tender is not a scandal yet, and calling it one would go beyond the facts. It is a transparency test. A public sector missile maker chose a closed route, the chosen firm belongs to its former boss and his wife, and the stated reason is one word: urgency.
If the paperwork is clean, publishing it costs BDL nothing. If it is not, India’s defence procurement system needs to know before ₹56.8 crore is spent. Either way, the public is entitled to see the reasoning.
Frequently Asked Questions (FAQ)
Did BDL award a contract to a private company without competition?
BDL issued a single tender in May 2026 to Aindri Defence Advisory Pvt Ltd for 300 optical sights, quoted at ₹56.8 crore. The firm cleared technical evaluation, but financial evaluation was still underway and no contract had been signed when ThePrint reported on 18 October 2026.
Who owns Aindri Defence Advisory?
It was set up in May 2024 by former BDL CMD Commodore Siddharth Mishra (Retd) and his wife, Shambhavi Mishra. Reports say his wife holds 95 percent.
What is a single tender?
It is a non-competitive procurement route where only one supplier is invited to bid. Rules allow it in specific cases, such as real urgency or when only one vendor can meet the requirement.
Is it illegal for a former PSU chief to start a company in the same sector?
No. Sources quoted by ThePrint said there is no general ban. The concern is whether safeguards against actual or perceived conflicts of interest were applied.
What are optical sights used for?
Reports describe them as parts of anti-tank guided missile systems that help operators locate, track and aim at targets.
Who ran BDL before this tender and for how long?
Siddharth Mishra was BDL’s chairman and managing director from March 2019 to March 2023.
Has any wrongdoing been proven?
No. The reports describe a conflict-of-interest concern and a procurement under scrutiny. No investigation finding has been reported.
Sources and further reading
- ThePrint: Issuance of Rs 56.8 crore tender by Bharat Dynamics Ltd to its former CMD’s company under scanner
- The Indian Express: original investigation on the BDL single tender
- Siasat: Hyderabad defence firm gets Rs 56.8Cr BDL single tender
- The420.in: BDL gives ₹56.8 crore single tender to firm set up by former CMD and wife
- PSU Watch: Defence Watch coverage of the tender
This article is based on publicly available reporting as of 29 October 2026. It does not allege any wrongdoing by any individual or company. The status of the tender may have changed since the reports cited. Newszest.in will update this story if BDL, the defence ministry or Aindri Defence Advisory issues a statement.