Chandrayaan-2 is scheduled to lift off at 2.43 pm on Monday.
According to ISRO, fueling of the second stage/engine with unsymmetrical dimethylhydrazine (UDMH) and nitrogen tetroxide (N2O4) has been completed.
The GSLV-Mk III rocket with Chandrayaan-2 spacecraft was originally scheduled for flight at 2.51 a.m. on July 15. However, the flight was postponed after a technical snag was detected an hour prior to the rocket lift-off.
The ISRO later rectified the fault in its 44-metre Geosynchronous Satellite Launch Vehicle-Mark III (GSLV-Mk III). Weighing about 640-tonne, the GSLV-Mk III rocket is nicknamed 'Bahubali' after the hero of a successful film of the same name.
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How to watch Chandrayaan-2 launch live
For the launch of Chandrayaan-2, ISRO had opened registration to witness the launch from the viewer's gallery at Satish Dhawan Space Centre.
That has, however, been closed now.
One can still watch the live-streaming of India's second lunar mission.
Where to watch Chandrayaan-2 launch live
ISRO will live stream the event on its Twitter and Facebook pages. Doordarshan will also stream the event live on its YouTube channel.
When is the Chandrayaan-2 launch happening?
India's ambitious Rs 1,000-crore moon mission is set to be launched at 2.43 pm on Monday. The mission will be launched on board the GSLV Mk-III launch vehicle from the Satish Dhawan Space Centre (SDSC) in Sriharikota.
The Chandrayaan-2 integrated module is expected to make a landing on September 6.
WATCH VIDEO: ISRO set to launch Chandrayaan 2 moon mission