Categories

• psycholigy
• Others,English
• IT
• Biology,odiya
• Education,Zoology
• Environmental Studies
• Others,odiya
• pyschology
• Physics
• History,odiya

Authors

• D.D,Aggarwal
• K.N,Khan delwal
• Mishra D,A.K,Nanda
• Mahanty J
• Meher C
• Srivastab
• Panda .P
• samanta Ray N.B
• Mayo
• H.K.,mahatab