i am buying tablet from education site that is the digi library but after the tablet is come after 5-6 days there is problem in the touch pad of tablet.than i am going to service centre for repairing than without see any problem they can ask me it take 3-4 days but it is the work of 5 minutes it leads to the loss of money and time because this service centre is located in udaipur which is 60 km distance from my hometown.than after 3-4 months this tablet causes problem of speaker than i consent him they can said that it takes 15 days than i am going after 15 days than he said that it takes 5 days more.than i said him that please give my tablet without repairing than i can give my brother for repairing in jaipur than they can also said that it takes 12 days but when i going to service centre they can said that it takes 3-4 days more .than what is there services,i can buying this tablet for education purpose with 1 year iit coaching from tablet but when this tablet causes lot of problems than it leads to loss of my money and time and education.2-2.5 months are wasted due to this rubbish tablet.still this tablet is kept for repairing at jaipur.