That's why questions and answer will always appear after a shuffling and you'll get a nice motivational message when an answer is correct. Here are the key features and their short description:-
* Interactive Quiz (For practice in an efficient and fun way)
* Study on questions (For preparing the quiz)
* Hot Topics (Jonopriyo Bishoy) (By entire countries click on subcategories)
* Leader Board (See your position in country)
People are already saying it's the best app ever made for BCS preliminary preparation. Literally, it's the best app with best and easy features.