BENGALURU: Digantara, the space situational awareness company, has raised a $50 million Series B round, according to a note published by investor Kalaari Capital on 28 April 2026. Kalaari, a seed backer since 2021, congratulates founders Anirudh, Tanveer and Rahul and describes Digantara as building a comprehensive space situational awareness and surveillance platform.
The investor note says Digantara operates land- and space-based sensors and offers multi-modal intelligence on space weather and domain awareness. It highlights electro-optical and LiDAR-based sensors for space-based surveillance and object detection, and says the company validated its first space asset in January 2025.
Why SSA is the product
As more satellites crowd low Earth orbit, debris and conjunction risk rise. Kalaari's note cites the usual debris population estimates and argues that commercial and national missions need better tracking of objects and space weather. Digantara's early patent story, in Kalaari's telling, was a LiDAR-based debris monitor aimed at objects down to about 1 cm, a class that ground systems have struggled to track well.
With the Series B capital, Digantara plans to expand its ground and space sensor network through 2026-27, adding electro-optical and LiDAR satellites and more ground sensors for persistent coverage, the note says. The company already lists operations across India, Singapore and the United States.
What the company site shows
Digantara's website lists hardware names such as PRISM, PULSE and SKYGATE, data products LOCUS and IRIS, analytics STARS and MAP, and an applications layer branded AIRA. A February 2026 newsroom item records a partnership with Singapore's DSTA on space situational awareness. Offices are listed in Bengaluru, Singapore and Colorado Springs. Contact email is info@digantara.co.in.
For adjacent Indian space coverage on this desk, see EON Space Labs' EO/IR payloads and Dhruva Space's LEAP-2 mission. Digantara's lane is watching the sky for objects and weather, not launching payload customers.
Limits of the public record
Kalaari's note does not list every participating investor or a valuation. Digantara's site, in the pages reviewed, does not mirror a full Series B press release with round composition. Readers should treat the $50 million figure as stated by the investor note and look to future company filings for a fuller cap table.
Space domain awareness is becoming a sovereign and commercial must-have as mega-constellations grow. Digantara's Series B is a sizeable cheque behind that thesis from India. Delivery will be judged by sensor coverage, data latency and whether satellite operators pay for the feed.
National security buyers and commercial constellation operators want different things from SSA data, but both care about trust and refresh rate. A company that owns sensors on the ground and in orbit can argue it is not only reselling someone else's catalogue. Digantara's multi-modal pitch is built on that ownership story.
The Series B timing also sits against a busier Indian space market: private launch attempts, hosted payload missions and Earth-observation start-ups raising large rounds. Situational awareness is the unglamorous layer that makes those missions insurable and operable. If Digantara's 2026-27 sensor expansion lands on schedule, it becomes harder for global SSA incumbents to ignore an Indian independent.
Kalaari's long relationship since seed is part of the narrative the firm tells: patient capital through hardware milestones. Other investors in the Series B are not fully enumerated in the note reviewed. Company filings and future Digantara releases should be checked for the complete list before anyone treats secondary tallies as definitive.
Singapore's DSTA partnership, dated 2 February 2026 on Digantara's newsroom, is a useful institutional signal outside India. SSA customers often want vendors who can work across jurisdictions and classify data correctly. Listing offices in Bengaluru, Singapore and Colorado Springs matches that go-to-market shape.
Debris growth is not slowing. Every successful commercial launch adds objects that must be tracked. Digantara's Series B is sized for a buildout, not a science project. The next public milestones to watch are new sensor deployments, catalogue coverage claims and named commercial data customers willing to be referenced.
