Through the polar sattelite launch vehicle, today It is learnt that the polar sattelite launch vehicle successfully placed ten sattelites in the orbit at the different stages.

I think this is world record.

what do you think that how much distance requires to keep in each ejecting sattelite in the orbit, for example the very first kept at 700KM hight, then for others !! is there a possibility of any interuption from the other sattelite which is kept more closer to the first. !!

Do you think that such sort of launching may reduce the "launching cost" per sattelite ??