Vajiram & Ravi Sociology optional Printed notes by Mahapatra for ias and pcs on sociology optional. Mahapatra Sir is faculty for sociology at VAjiram & Ravi – a premier Delhi Based Institute for civil services examination preparation.
Vajiram & Ravi Sociology optional Printed notes by Mahapatra for ias and pcs description.
It has 5 booklets and covers the entire syllabu
