Certification on abap

Hi All,

I required certain information on the certification procedure.

1) How much would the certification cost?(approx)

2) Where could i register in India(bangalore)

3) Can I take only the certification exam.

4) Can a contact number be provided.

I have checked all the topics from the other forum contents, but I could not find answers for these.

PLease help me out in the serach. Thank you.

Regards,

Ajay.