hi,

reading news papers is a really good choice to gain your knowledges of current affairs, now coming to wbcs exam it would be best if you have idea of last 1 year current affairs. you may study bankars adda magazine, also pratiyogita darpan is a good option. also you may follow last year papers of wbcs and ssc exams current years gk questions. I would recommend times of India, since it has better upto date information. however you may also read regional papers.

wbcs is one of the toughest exam , every year numerous students apply for the exam, so beside study you must practice a lot. it would be best if you follow a daily routine and manage your studies on schedule.

best of luck for your future endeavor.