ISRO to launch India's 1st solar mission Aditya-L1 by which year?

The Indian Space Research Organisation (ISRO) has announced that it will launch its first solar mission Aditya-L1 in the first half of 2020. It will be the first dedicated scientific mission to study Sun's corona. It aims to put Aditya-L1 satellite (800-kg) into a halo orbit around Lagrangian point L1 of Sun and Earth system. The L1 point is situated at a distance of about 1.5 million km from earth. It will be India's 1st solar probe to study the magnetic field of the sun's corona. The satellite will carry 7 payloads including the main payload Visible Emission Line Coronagraph (VLEC). It will study the dynamic nature of the sun's outer most layers, corona, and chromosphere and collect data about Coronal Mass Ejections (CME).