​OCS Prelim 2021 / OAS Prelim 2022 Question Paper and answer key or Solution

Exam held on 16th Oct 2022

OCS 2021 Prelim GS I Question with ANSWER:

OCS2021-OASPrelimQuestionAnswer

.pdf

Download PDF • 22.16MB

OCS 2021 Prelim GS II CSAT Question with ANSWER:

OCS2021-OASPrelimQuestionAnswer GS-II, Set-B

.pdf

Download PDF • 20.33MB

OCS 2021 Prelim GS I all set ANSWER KEY:

OCS 2021-OAS Prelim 2022 GS I Answer Key

.

Download • 906KB

OCS 2021 Prelim GS II (CSAT) all set ANSWER KEY:

OCS 2021-OAS 2022 GS II CSAT Answer Key

.

Download • 1.39MB