Almost everything that ISRO has accomplished in the last few years, has already been done before although by only one or two other countries. Monday’s test of a reusable satellite launch vehicle (RLV) is no different. What distinguishes each of ISRO’s missions, however, is the cost: almost all the missions, including the Moon and Mars missions, have been executed at a fraction of the cost of similar missions by other space agencies. Read More at Indian Express
