All you need to know about Vikram-1, India’s first privately developed orbital-class rocket

India achieved a major milestone in its space journey on Saturday (July 18, 2026) as Vikram-1, the country’s first privately developed orbital rocket, successfully placed multiple technology demonstration payloads and postcards — including from Prime Minister Narendra Modi — into a low earth orbit.Dubbed ‘Mission Aagaman’ (meaning arrival), the mission marks India’s entry into an elite group of nations with private orbital launch capability, making it only the third country in the world to achieve the feat through a privately developed launch vehicle. The mission was a “grand success,” the company said.Skyroot’s Vikram-1, carrying technology demonstration payloads and postcards, lifted off from the Satish Dhawan Space Centre in Sriharikota at the rescheduled time of 12:05 p.m. The launch was temporarily put on hold from its original time of 11:30 a.m. Skyroot’s Vikram-1, India’s first private orbital rocket to be launched on July 18 India's first privately developed orbital rocket is ready to blast off from the Satish Dhawan Space Centre in Sriharikota. Developed by Skyroot, a private aerospace company, Vikram-1 has been named after India's pioneering space scientist Vikram Sarabhai.This will be the first time an orbital-class rocket, fully designed and developed by a private player, will attempt to fly from Indian soil.The Mission Aagaman launch marks the arrival of India's private sector in the global launch business. Vikram-1 is a multi-stage orbital launch vehicle built with an all-carbon-composite structure. It is powered by in-house developed propulsion systems, including 3D-printed engines and high-thrust solid-fuel rocket boosters, and is designed to carry small satellites weighing up to 350 kg to Low Earth Orbit. The test flight is meant to see how the technology developed by Skyroot Aerospace performs in real-world conditions. The in-flight data gathered from this mission will be used by the company to learn, improve, and build further. | Video Credit: Businessline The rocket was developed by Skyroot Aerospace. Five minutes before the earlier scheduled lift-off, Skyroot Aerospace announced that there is a ‘planned hold’.Earlier in the day, around 10 minutes before the scheduled launch, the Vikram-1 began its automated launch sequence. From there, the onboard software runs the countdown, monitoring every system and clearing each checkpoint on its own, all the way to ignition. However, five minutes before liftoff, the launch was put on hold.Later, the Automated Launch Sequence (ALS) was restarted, and the lift-off was re-scheduled at 12.05 p.m.Private enterpriseDeveloped by private space launch company Skyroot Aerospace, Vikram-1 is a seven-storey-tall, multi-stage orbital launch vehicle built with an all-carbon composite structure and powered by in-house developed propulsion systems, including 3D-printed engines and high-thrust solid-fuel rocket boosters.Designed to carry small satellites weighing up to 350 kg to Low Earth Orbit (LEO), its first test flight is targeting a 450-km orbit at a 60° inclination. Vikram-1 will carry six technology demonstration payloads from Grahaa Space, Cosmoserve, DCubed and Skyroot’s own SCOPE, along with Cosmos Diamonds’ artwork “Cosmic Bloom”, and a micro-art piece.Skyroot Aerospace said that the decks for the launch had been cleared with the Indian National Space Promotion and Authorisation Centre (IN-SPACe) — the government agency to promote, permit, and oversee private-sector space activities — granting launch authorisation.Skyroot said all stages of Vikram-1 have been successfully integrated and stacked on the launch pad. Following this, the final integrated checks of the vehicle on the launch pad from Skyroot’s launch control centre have been completed, along with the interface checks with all telemetry ground stations and tracking radars.“We have done everything to test Vikram-1 on the ground. On July 18, we are eager to see how Vikram-1 performs in a real flight environment