Dixit, A. (2016). Upkar's gateway to BSNL TTA: Synopsis, multiple choice questions and their explanatory notes. Upkar Prakashan.
Chicago Edition CitationDixit, Ashishetc. Upkar's Gateway to BSNL TTA: Synopsis, Multiple Choice Questions and Their Explanatory Notes. Agra: Upkar Prakashan, 2016.
MLA Edition CitationDixit, Ashishetc. Upkar's Gateway to BSNL TTA: Synopsis, Multiple Choice Questions and Their Explanatory Notes. Upkar Prakashan, 2016.
Warning: These citations may not always be 100% accurate.