C.R.I Wires & Cables division manufactures various excellent quality wires and cables such as flat cables, housing wires, and auto cables for varied applications. 
Three core flate cable is best for Submersible pumpsets.
For single phase domestic V4 submersible pump 2.5mm is best upto 2hp or approx 350 feet of borewell depth.
For three phase domestic V4 submersible pump 2.5mm is best upto 3hp or approx 400 feet of borewell depth.
 
Note-
Price mentioned here is of per mtr.
Please select cable according to the guidance or suggestion by expert.