BCSL-13 book or manual with lab exercises can be downloaded from here. While going to attend lab sessions in study center,you can take this book or manual print along with you. As this time no printed booked delivered for BCA 1st semester up to now. Please download from here, bcsl 013 book pdf link click below.
There are 6 chapters or bcsl-013 blocks in lab book which covers Windows basics,Linux basic,MS word,Excel,Power point and outlook. Student must practice all lab exercises.So take printout or copy to your phone and enjoy LAB sessions. In study center no one will told you to practice. You need lot of motivation to complete.