ISRO's work horse PSLV will be action once again early in 2018 as the India will be launching 31 satellites into space. The mission will be the PSLV mission after the unsuccessful launch of navigation satellite IRNSS-1H in August. PSLV-C40 will be used for the launch from the spaceport in Andhra Pradesh's Sriharikota, about 100 kms from Chennai. The mission would be a combination of 28 nano satellites from foreign countries, including Finland and the US, one micro and nano satellite from India along with one Cartosat satellite.