TY - GEN AU - Rajan, Rajesh and Sinha, Ravishanker AU - Ajit Kumar, Vishal, Rajnath and Sanjeet Kumar TI - GK/GS Samanya adhyayan one liner 25000+ exam fact SN - 9789359986319 PY - 2025/// CY - New Delhi PB - Arihant Publications Ltd. KW - Gen ER -