NSO Answer Keys for Class 1

21st, 20th, 19th, 18th NSO Answer key has been published here after the successful conduction of examination.

21st NSO 2018 Exam Answer Keys –

Class 1 (Set A)
Class 1 (Set B)
Class 1 (Set C)

20th NSO 2017 Exam Answer Keys –

Class 1 (Set A)
Class 1 (Set B)
Class 1 (Set C)

19th NSO 2016 Exam Answer Keys –

Class 1 (Set A)
Class 1 (Set B)
Class 1 (Set C)

18th NSO 2015 Exam Answer Keys –

Class 1 (Set A)
Class 1 (Set B)
Class 1 (Set C)