Chandrayaan-3: What India’s Moon Landing Actually Found (3 Years On)

Ronit Ghosh August 21, 2023

At 6:04 pm on 23 August 2023, a 1,750-kg lander named Vikram settled onto the Moon 600 km from the lunar south pole — somewhere no spacecraft had ever landed — on a budget smaller than many Bollywood films. Three years on, the mission has a named landing site, a string of scientific firsts, a national holiday, and two successor missions in the pipeline. Here is everything Chandrayaan-3 actually did, verified for 2026.

Chandrayaan-3 lander on the Moon — illustration
Artist’s impression. The real Vikram stands at Shiv Shakti Point, 69.37° S.
Mission card

Chandrayaan-3 — India on the Moon

Launched 14 July 2023 on LVM3 from Sriharikota · Landed 23 August 2023, 18:04 IST · Site: 69.37° S, 32.35° E, now “Shiv Shakti Point” · Cost: about ₹615 crore · Lander Vikram + rover Pragyan · Mission duration on surface: one lunar day (14 Earth days)

The five numbers that made history

1stCountry to land near the Moon’s south pole — and only the 4th ever to soft-land anywhere, after the USSR, USA and China.
₹615 croreRoughly $75 million — less than the budget of Interstellar, and about a tenth of a typical NASA lunar lander.
101 mDistance Pragyan drove on the lunar surface in its 14-day life, the first wheels ever to roll in the south polar region.
60 °C gapBetween the lunar surface (about 50 °C) and the soil just 8 cm down (−10 °C) — the first temperature profile ever taken at the pole.
23 AugustNow India’s National Space Day, declared in 2024 to mark the landing.

What Chandrayaan-3 actually did

The landing

  1. It fixed everything that went wrong in 2019. Chandrayaan-2’s Vikram crashed in the final seconds; Chandrayaan-3 got stronger legs, bigger solar panels, more fuel, a wider landing zone (4 km × 2.4 km instead of 500 m × 500 m) and software told to land safely even if sensors failed.
  2. It landed four days after Russia crashed. Luna-25, racing to the same region, hit the Moon on 19 August 2023. Vikram touched down on 23 August — the first success in a region three countries had just failed to reach.
  3. The landing site has an official name. 2024 “Shiv Shakti Point” (Statio Shiv Shakti) was approved by the International Astronomical Union in March 2024; the Chandrayaan-2 crash site is “Tiranga Point”.
  4. Vikram jumped. On 3 September 2023 ISRO fired the engines again and hopped the lander 40 cm up and 30–40 cm sideways — a rehearsal for future missions that must take off from the Moon.
  5. It cost less than a film. At about ₹615 crore (~$75 million), the mission was cheaper than the movie Gravity and a fraction of comparable landers.

The science

  1. Sulphur was confirmed at the south pole by Pragyan’s laser spectrometer (LIBS) — the first in-situ measurement there, along with aluminium, calcium, iron, chromium, titanium, manganese, silicon and oxygen.
  2. The soil is a terrible insulator — or a great one. ChaSTE’s probe found the surface at about 50 °C but only −10 °C eight centimetres down, a steeper drop than anyone expected.
  3. Pragyan dodged a crater. On 27 August its cameras spotted a 4-metre crater three metres ahead; controllers reversed and re-routed it — the first obstacle avoidance by a rover at the lunar pole.
  4. Vikram recorded a “moonquake”. The ILSA seismometer, the first micro-electro-mechanical seismometer on the Moon, detected a natural event on 26 August 2023 whose source is still being studied.
  5. The landing site was once a magma ocean. 2024 A Nature paper by India’s Physical Research Laboratory found Pragyan’s soil matched ferroan anorthosite — rock from the Moon’s ancient molten surface, supporting the theory that the whole Moon was once liquid.
  6. The propulsion module came home. After dropping the lander, ISRO used leftover fuel to steer the propulsion module from lunar orbit back to Earth orbit in November 2023 — a free rehearsal for bringing samples back.
  7. It never woke up — and that was the plan. Vikram and Pragyan were built for one lunar day. ISRO tried to revive them after the −200 °C lunar night in September 2023; they stayed silent, as expected, having completed every objective.

What comes next

MissionGoalStatus (Oct 2026)
Chandrayaan-4Bring 2–3 kg of lunar soil back to Earth from near Shiv Shakti Point; two LVM3 launches, five modulesApproved Sept 2024, ₹2,104 crore; launch targeted for 2028
Chandrayaan-5 / LUPEXJoint ISRO–JAXA rover (~350 kg) to drill for water ice at the south poleApproved; targeting 2028–29
GaganyaanIndia’s first crewed spaceflightUncrewed test flights under way; crewed flight to follow
Indian on the MoonGovernment target for a crewed lunar landing2040
Myth busters

Three Chandrayaan-3 “facts” the internet keeps getting wrong

✗Chandrayaan-3 brought back lunar samples.
It had no return capability. Sample return is Chandrayaan-4’s job, targeted for 2028.
✗It landed on the south pole.
It landed at 69.37° S, about 600 km from the pole — still the closest any mission had come, and in the region where water ice is expected.
✗Pragyan found water.
It found sulphur and other elements. Water ice at the south pole was detected from orbit by Chandrayaan-1 in 2008–09; drilling for it is LUPEX’s mission.

Sources: ISRO – Chandrayaan-3 mission page · Space.com – Chandrayaan-4 targets 2028 · Chandrayaan-4 – approval and architecture · Nature (2024) – Chandrayaan-3 soil and the lunar magma ocean · Chandrayaan programme overview

Last fact-checked: October 2026.

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