After its launch from Sriharikota, it will take one or two months time for the orbiter to reach moon's orbit, the ISRO chief said. While Chandrayaan-I was launched aboard the PSLV rocket, the carrier choice for Chandrayaan-II – a 3,290 kg spacecraft – will be the heavy-payload lifter GSLV Mk II. "The rover has been designed in such a way that it will have the power to spend a lunar day or 14 Earth days on the moon's surface and walk up to 150-200 km. It will do several experiments and on-site chemical analysis of the surface," Dr Sivan said....