Categories

• pyschology
• Others,Chemistry
• Others,Physics
• Others,Biology
• Political Science
• zoolozy
• Others,History
• evs
• Education
• Others,English

Authors

• Nogla
• Singh, Neenja
• pattanaik and das,sharma and satyal
• Sharma, K.N,Das,Sharma
• Arora,Mallik ,Balayauuswain E
• Samal,Mahapatra & Biswal
• Mahapatra. G.N
• Parker , Haswell
• Joshi P-C
• Safaya , R.N.,malik and arora