Well,if ur mobo doesnt come with a built in Ethernet port,u should buy a LAN card.
A decent LAN card would be Realtek or D-Link .Should cost you at the max Rs.400
Also,if you plan to use USB modem from BSNL Dataone,U shud ask your dealer to get you a USB Card (ie a PCI card with USB ports)..shud cost you max Rs.300
A decent LAN card would be Realtek or D-Link .Should cost you at the max Rs.400
Also,if you plan to use USB modem from BSNL Dataone,U shud ask your dealer to get you a USB Card (ie a PCI card with USB ports)..shud cost you max Rs.300