B.Tech Computer Science and Engineering

Not such a course but you can do B.A. in Mathematics

both are gud.no difference

Hey Ujjwala,
There are certain good universities and institutions in India which ae performing really good and setting records of placement. You can check out the following colleges as they are the best in north India -

you go for it bro becoz I'm also like you.
Best of Luck

Hey Shubham,
B.Tech will always be better than B.Sc IT. So if you are getting a chance to pursue engineering rather than going for B.Sc go for B.Tech in any best private university. You can check out the following colleges having good placement records and overall ranking. -

Following courses are recommended:(a) Cloud Certifications (b) Cisco certifications (c) Vendor specific Server and personal devices hardware courses. (d) Generic Hardware course (Different training institutes also run generic hardware course).

Faridabad is a good choice

You can go for it. It is a very nice university.

Dear Ashutosh,
The best option that I can suggest you is to go for one year Advertising & Public Relations course from IIMC. The course will teach you all the aspects along with providing you various job opportunities. You may also refer the link below:
http://www.iimc.nic.in/content/47_1_AdvertisingandPublicRelationsEnglish.aspx
You may also join Mudra Institute for the same. Both the institutes are good.