The 1Mbps (megabits per second) service has a 100kbps (kilobits per second) upstream.
This means were talking around a maximum of 128KB/s (kilobytes per second) down and 12KB/s up.
If you're using KB/s, your figures are absolutely fine.

(And if I might offer a little constructive criticism, for a moment, assuming you are using KB/s, the Indians do need to know what units you're working in to have a clue what you're on about.

)