Even as the Central Board of Secondary Education (CBSE) sent out a notification asking schools to lessen the weight of school bags by adopting various measures including lockers in schools and reducing reference books, most city schools say that they have already been following the practice for several years. <br /> <br />Subscribe to Tv9 Gujarati https://www.youtube.com/tv9gujarati <br />Like us on Facebook at https://www.facebook.com/tv9gujarati <br />Follow us on Twitter at https://twitter.com/Tv9Gujarati <br />Follow us on Dailymotion at http://www.dailymotion.com/GujaratTV9 <br />Circle us on Google+ : https://plus.google.com/+tv9gujarat <br />Follow us on Pinterest at http://www.pinterest.com/tv9gujarati/