New Delhi, Sep 09 (ANI): Earth Sciences Minister, Jitendra Singh, on Tuesday, said that over 5,000 highly accomplished scientists, working with various departments under Science and Technology Ministry would devote time to impart education to students of various schools and colleges in the country. Addressing a news conference in New Delhi, Singh said the concept was new for the country. Singh added that scientists will have to teach for 12 hours and evaluation of their teaching skills will be done after every three years. India's education ministry will collaborate with concerned departments in this endeavour. Meanwhile, Singh said recently launched indigenously built Oceanographic Research Vessel was a success and post sea trials, the vessel sailed for its first oceanographic research cruise from southern Visakhapatnam city.