Kapil Sibal's not resting after the explosion of interest that followed the initial launch of the $60 Aakash education tablet. He's now pushing to get the rebadged DataWind Ubislate 7 into the hands of students free of charge, rather than the $35 they currently pay. The plan is to offer a 50 percent government subsidy for each unit, with education institutions fronting the other half, but only if inc
