00587nam a22001937a 450000500170000001000150001702000260003203500140005803700090007208200150008110000170009624500540011325000060016726000410017327000750021430000210028950000550031070000280036520251030161423.0  aENG-147042  c340.00a9789364443036  aEN-130574  bDBAD  a641.40522  aAyushi Singh00aIndian Society/cAyushi Singh [and] Nityanand Jha  a1  aChennaibMcGraw Hill Educationc2025  aAnjana Complex No. 5/90 A, Butt Road, St Thomas MountbChennaie600016  a223p. c24cm(pb)  aFor Civil Services and State Services Examinations  aJha, Nityanand eAuthor