Используйте приложение APKPure
Историческую версию UP D.El.Ed/BTC можно получить на Android
Это приложение предназначено для всех UP D.El.Ed./BTC претендентов.
All books from Department are available.
Almost all are offline.
Some can be download later.
Now get information with various link provided.
Any news related to UP BTC or D.El.Ed. can be seen through this app.
You can also get all the news about.
Use anytime, stop using paper books. Previous year question paper are also available(online).