Hi Ajay,
There is nothing built into the Conduit that will allow you to determine the current draw through software. Here are some power draw numbers from our side.
http://www.multitech.net/developer/products/conduit/mtcdt-power-draw/
http://www.multitech.net/developer/products/accessory-cards/mtac-lora/mtac-lora-power-draw/
Kind regards,
Leon