What was the reason behind Chandrayan 2 failure? Kyu asafal hua Chandrayan 2 mission?|| चंद्रयान2

What was the reason behind Chandrayan 2 failure? Kyu asafal hua Chandrayan 2 mission?
Chandrayan 2 landing, Chandrayan 2 failed, Chandrayan 2 update, Chandrayan 2 landing video, Chandrayan 2 news, Isro Chandrayan 2 mission, Pragyan rover, Pragyan rover landing, चंद्रयान 2, Chandraya

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