i lack too much in concentration....and m not totally committed to studies...i m planning to have some alpha brainwave entertainment sessions...upto wht extent wud it be benificial???

Dear student, If these help in increasing your concentration power then its fine. Please feel free to ask your queries here. We are all IITians and here to help you in your IIT JEE preparation. All the best. Win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian. Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar respectively : Click here to download the toolbar.. Askiitians Expert Sagar Singh B.Tech, IIT Delhi