Hello saumyag
Welcome to the forum.
In Linux it is the chipset in the wireless device that counts, not the name of the card or the laptop.
You can usually get that information from:
from a terminal.
It should return, among other things, entries for two devices named either network or ethernet. If you copy and paste back those results then someone will have more chance of helping.
If you don't get two devices from that command, try:
and paste back all of that. Some manufacturers have been known to solder usb devices to the mainboard.