Homebrew PCBs

Hi friends,
Iam new to pcb design guys, can anybody help me out as how to create 
a pcb a have the pcb circuit layout i hav to do this neatly.do any 
one have web links as to an intro to create.i live in india[Chennai] 
can any one suggest where can i get the chemicals and tools needed 
for building pcbs.
THX

Dinesh