RE: दीप स्पेस से बचने के लिए एक अंतरिक्ष यान के लिए शीर्ष पांच प्रौद्योगिकियों की आवश्यकता है

[steemitboard]

Congratulations @rahulkrdaman! You received a personal award!

Happy Birthday! - You are on the Steem blockchain for 1 year!

_{You can view your badges on your Steem Board and compare to others on the Steem Ranking}

Vote for @Steemitboard as a witness to get one more award and increased upvotes!