First you should make 3 different lists of publishers, editors and magazine.
Then it will be more easy.
Then, for answers we are going to create another table.
Then let me take first choice...."Dev publishers have published the magazine edited by Feroz"
So, I am writing first row as........Dev......Feroz.....Blank
"The magazine on politics is published by Aryan Publishers"
2nd row......Aryan.....Blank.......Politics
"The magazine on films is edited by Swami and is not published by Charan Publishers"
3rd row.......Blank.....Swami......Films.
Since given, not published by charan.....Bharat remains the only option. Understand?
So, i am rewriting Bharat......Swami....Films
"The magazine on science is edited by Ila"
4th row......Blank.....Ila......Science
Since, Charan is the only choice left, I am fitting him here
thus 4th row becomes....Charan...Ila....Science.

So, table is completed. isn't it?
Then check with four choices...First one itself is right. So, we need not look for other choices....to waste more time.

I think, it will help you. :cheer:

I love to solve problems. But If I couldn't solve it after trying for at least 5 times then I feel uneasy and even I get headache too.