ಕೆಳಗಿನವುಗಳಲ್ಲಿ ಭಾರತದ ಮೊದಲ ಚಂದ್ರಯಾನ ಯಾವುದು?

Chandrayaan-1, launched in October 2008, was India's first lunar mission and helped discover water molecules on the Moon.