 We are using a window operating system in our laptop and we simply go to aakaslab.in and click on projects for finding all the projects available in aakaslab.in I am downloading here the diaslate application that started downloading. Our application is downloaded completely. We move on the destination where we download the application. We downloaded apk-diaslate.apk5. That is simply an apk5 what we downloaded from aakaslab.in In my laptop I have these jacks. That is USB jack where I mount my pendrive. I have one pendrive that have USB mount facility. Simply put the pendrive on my USB. I select the apk what I would like to copy. Make a right click on that and I select send to. That gives the destination a new volume. That is my pendrive. Copy that in my pendrive. Here I am showing the apk5 what I downloaded came into my pendrive. That is apk-diaslate.apk. Then I am removing my pendrive from the system. So I select the eject mass storage device here. After that I am removing my pendrive from my laptop. That is my aakash tablet. In that tablet I have one micro USB slot and I have one jack also. Jack have two sides. One that side is micro, male connector of micro USB slot. I have one micro USB connector with pendrive. That is main part of micro USB. What I am connecting to my tablet and on another part I simply put my pendrive.