Lets take it as challenge and make it as blessing in disguise.
Surely if we can make LCA and RLV fly, surely this cant be difficult then sending satellite to Mars.
Well i would say lets build this, make it big one for military, with Kaveri engines, just like Russians have build, wont mind having missiles on it, in one go 300-400 soldiers could be send.
We have the tech and it wont take too much time.