Satyam Foundation

Skills development training in office automation, desktop publishing, Web design, hardware and networking, call centers (voice and non-voice based), medical transcription, retail management, hotel management,
housekeeping and security services offered by the Foundation free of cost Satyam -
courses in the subject which is the computer course most useful for a business student Streat. Bachelor commmerce.

I knew that MS Office, I am learning Oracle

As you learn Oracle, hardware and networking will be best for you.
DTP and web design are of no use to u. In the call center training we are able to improve our personality a lot, you join if you can and if it is a short-term courses.
But even if you want to leave the field of computers, so forget even Oracle and focus in business or management of the hotel.
My preference is for hardware and networking.
Please and if you can give me some information about Satyam Foundation.

Something with AutoCAD, or equipment and networks with troubleshooting and repair pc is a good choice.

The ones you mentioned as call center and medical transcription, if you ever accepted a company call center, they will give you training about this and teach everything you need to know.

It really depends what area you are willing to work if you are not sure that I Guse I would say that the office, but considder type of business you want to work in the frame and match you for that.