currently doing my oracle dba 9i

For OCA There are two exams then u get OCA Certification
The fee for one exam is 5000
For OCP there are 4 3 exams then u get OCP certification
The fee for one exam is 6000

Go to oracle website www.oracle.com,
it has all the necessary details of Oracle Certification
along with the syllabus.

Need any further help let me know.

I would like to know all the details about oracle
certification on different levels.
  ===>>>
Below link will give you all the details about 
certification....
http://oraclebabu.blogspot.com/2008/04/oracle-certification-
to-z_29.html

 Fee changes time to time... 
If you are writting the exam in the oracle testing center 
they have discounts( you can check in the above link).

But the disadvantage here is you have to pay the amount in 
the form of DD(in india) and you have to attend the exam in 
the specified dates only.
In prometric center(eg NIIT) , you can pay the amount in 
any form and you can choose the date you want.

hey i would recommend to do the certification for oracle frm
NIIT...

basically for OCA 2 exams to be passed, exam fee would be
3983 only if u take dd in favour of oracle india private 
limited payable at bangalore and 
staight away submit the DD to ACROPOLISH, oracle at 
mylapore near woodlands hotel.

no need to spend 5000 in NIIT.

because it completed 3 exams without touch with NIIT,