Avakara Carbon Hunters (OPC) Private Limited
Registered office as filed with the MCA.
Sectors as filed: Others
The website is as filed on the register. We have not checked that it resolves. Something wrong with this startup?
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Location
Where this is
Street-level
Haltu
West Bengal
Street-level coordinate, derived from a registered address in Haltu. We print the registered office as filed with the MCA, trimmed of contact details; it never appears in a report or an export, and a request from the company removes it within two working days.
This is the registered office on the company's own MCA filing, which is the address printed above. A registered office is frequently a founder's home, and it is not necessarily where the company works.
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Geocode confidence: high
See all Kolkata startups on the map How we placed this startup
In context
What this startup amounts to
AVAKARA CARBON HUNTERS (OPC) PRIVATE LIMITED is a Startup India startup placed at street level in Haltu, one of 11,455 startups we hold in Kolkata. 82 of those startups are filed under Waste Management, 1% of the district. It carries no funding signal of any class, which is true of 10,125 of the 11,455 startups in Kolkata.
Every figure above is counted from the 2026-08 snapshot and is the same number the page it links to prints.
In their own words
Avakara transforms Carbon and allied emissions from MUNICIPAL WASTE into REPURPOSED industry substrate materials. The startup uses point capture technology and direct "waste digestion capture" via anaerobic digestors to collect carbon compounds generated by waste to energy plants, geothermal plants, water desalination facilities, and natural gas plants. It combines modeling data on exhaust gases with computational fluid dynamics (CFD) to extract carbon dioxide, methane , Hydrogen SULPHIDE and treated plastic components from the plant’s exhaust slurry/stream with feedstocks and other minerals. Using fast batch reactors, it converts the captured carbon components into net-zero and negative emission building/ industrial batch products. This enables waste recollection, compaction and municipal aggregate materials and the urban waste reengineering industry to reduce carbon footprint during production.
Written by the company on its public Startup India profile. Not verified by us.
The listing
What the startup says
- DPIIT recognition number
- DIPP150486
- CIN
- U39000WB2023OPC261744
- Incorporated (MCA)
- 2023
- Registered on Startup India
- 2023
- Self-declared stage
- Validation
- Industry
- Waste Management
- Waste Management in Kolkata
- 82 startups
- District
- Kolkata
- State
- West Bengal
- Registered pincode
- 700078
- MCA status
- Strike Off
- Company class
- One Person Company
- Registrar
- RoC-Kolkata I
- Authorised capital
- ₹1,00,000
- Paid-up capital
- ₹10,000
Building a list? 11,455 Kolkata startups are in Explore, with website and CIN columns, the first 25 free.
Nearby
More startups near here
Other startups the register places in Kolkata, ranked by the evidence held on each, the same six things the dots near the top count.
Around it
The neighbourhood
We hold Haltu as a line of text on this startup, not as an index, so we cannot tell you which other companies share it. The district is the finest ring we count.
All 11,455 registered startups in Kolkata are analysed in a 50-page report. About the report
Limits
What we do not know
- no funding signal of any kind
We have no liveness signal for any company on this site: no filings feed, no revenue, no check that the website still resolves. A startup existing here means a startup exists, not that a business is trading.
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