meri ek smsya h …ki mera bhai avi 12 th class me h up board se h ..padhne me bhut shi h..
problm ye h ki uski book bhut mahngi (costly h) mai affort nhi kar paa rha hu kharidne me mahngi pad rhi h…
aur kisi se mang bhi nhi skte kyuki sullabus change ho gya h …toh plz is ise thodi se sasti kare …jisse mai purchase kar sku aur wo aram se padh ske…
thanku…