Samanya Budhi Evam Tarkshakti Parikshan verbal, non-verbal & logical reasoning book in Hindi for all competitive exams. Tarkshakti reasoning book is very useful for SSC CGL, MTS, CPO, CHSL (10+2 Level Exam), stenographer, SSC JE Exam), Railway NTPC, Group-D, Police, B. Ed. teacher, KVS, NVS, UGC & other competitive exams.