Upkar's civil services syllabus: Preliminary and main examination. Pratiyogita Darpan.
Chicago Edition CitationUpkar's Civil Services Syllabus: Preliminary and Main Examination. Agra: Pratiyogita Darpan.
MLA Edition CitationUpkar's Civil Services Syllabus: Preliminary and Main Examination. Pratiyogita Darpan.
Warning: These citations may not always be 100% accurate.