Humanities & Social Sciences

Hello Siddharth,
You have neither mentioned the college nor university. Some universities have papers of previous years alongside answers on their website but many don't. In such a scenario, you need to join one of the coaching classes since they procure such papers for the benefit of their students. In such a scenario, the only recourse for you is to join one of the coaching classes.

Yes, you can apply.

Ph.D in ECE is available in the college. Check the link for details:
https://reva.edu.in/soece/phd-ece
For integrated course, check with the college once.

Yes, any student having an aggregate percentage of 50 is eligible to get an admission of journalism and mass communication, both UG and PG.
Here are details of this course:
http://www.cuchd.in/journalism-and-mass-communication/master-of-arts-mass-comm.php

Hello Hazel,
Yes, after passing your B.Sc. in economics from LSE, you will be eligible for M.Sc. Of course, you need to fulfil other conditions of eligibility if there are any. Best wishes.