Student Know your gemstone. 1. Concentration problem hai. Yes No 2. Padhai me man lagta hai. Yes No 3. Jo padte hai vo yad rahta hai. Yes No 4. Exam se darte hai. Yes No 5. Mehnat ke hisab se result ata hai. Yes No 6. Padhna chahte hai par icha sakhti kamjor ho jati hai. Yes No Time is Up! Time's up
