Answers

2014-12-23T19:44:38+05:30
Dr .vikarm sarabhai is considered leader of the ISRO . Indian scientists sent manless spaceship CHANDRAYAAN -1
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2014-12-25T14:27:46+05:30
Some of the achivents of scientists are
aryabatta 
mangalayan
bhaskara1
rohini technology payload
ariane -5

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