Agree with the inflight quality.
I believe you would arrive at 2F and depart from 2E. I am not sure about arrivals from India, but in my experience to connect you have a choice:
a) arrive by bus to 2F, immigrate into France, run to 2E underground, go through passport control followed by security++
b) arrive by bus to 2F, stay behind security and take a transfer bus to 2E, go through extra security
then you run to the end of terminal 2E, get on a bus to gates E80-87 (15 minutes), hand over the boarding pass, get on another bus to the plane. Both options are a bit of a gamble, at that time, lines are long because there are many flights to the US.
With 1:10, you should be able to make it, although you might break a sweat
.