NEET 2021 N2 Answer Key: Download PDF & Review Solutions

The NEET 2021 exam on September 12 saw around 16 lakh candidates competing for MBBS and BDS seats. If you attempted the N2 paper from Series N, the official NEET 2021 N2 Answer Key helps you check your answers and estimate your score. This page provides a detailed table with all 200 questions and correct answers, making evaluation easy. Explore the N2 code for insights into your results.

Details about the NEET 2021 N2 Answer Key

The NEET 2021 N2 answer key corresponds to the N2 paper from Series N, one of 24 unique question paper codes issued by NTA (covering Series M, N, O, and P, each with six codes). The N2 paper had 200 questions (180 to be attempted) in Physics, Chemistry, and Biology, totaling 720 marks.

It followed a format with Section A (35 questions) and Section B (15 questions, 10 to be attempted). The N2 answer key was released on September 15, 2021, with the final key published on October 1, alongside the results.

The N2 paper had a challenging Chemistry section, with about 50% of questions on organic reaction mechanisms. Physics was moderately difficult, focusing on optics (ray and wave optics), while Biology was lengthy, requiring a detailed understanding of human physiology.

Below is the complete NEET 2021 N2 Answer Key, listing all 200 questions and correct answers for easy comparison.

NEET 2021 N2 Answer Key PDF Download

Below, you’ll find all 200 questions and their correct answers in a table for easy reference.

Please download the NEET 2021 N2 Answer key PDF.

Question No.	Answer
1	1
2	1
3	4
4	4
5	2
6	1
7	1
8	3
9	4
10	1
11	4
12	1
13	2
14	2
15	4
16	2
17	2
18	3
19	1
20	1
21	3
22	1
23	4
24	3
25	3
26	3
27	1
28	2
29	4
30	3
31	3
32	3
33	1
34	2
35	2
36	3
37	1
38	3
39	1
40	4
41	3
42	3
43	4
44	3
45	4
46	3
47	3
48	2
49	3
50	1
51	4
52	1
53	4
54	2
55	2
56	1
57	4
58	1
59	4
60	4
61	4
62	1
63	4
64	1
65	3
66	1
67	3
68	3
69	1
70	3
71	2
72	4
73	4
74	4
75	3
76	4
77	2
78	3
79	4
80	3
81	2
82	2
83	2
84	1
85	1
86	2
87	3
88	4
89	2
90	2
91	1
92	3
93	1
94	3
95	2
96	4
97	2
98	2
99	3
100	2
101	4
102	3
103	2
104	4
105	2
106	1
107	2
108	1
109	2
110	1
111	4
112	1
113	3
114	1
115	1
116	4
117	1
118	2
119	4
120	4
121	4
122	2
123	4
124	2
125	1
126	2
127	4
128	3
129	2
130	1
131	3
132	2
133	3
134	2
135	4
136	1
137	4
138	4
139	4
140	2
141	1
142	3
143	1
144	2
145	2
146	4
147	1
148	1
149	3
150	2
151	1
152	3
153	1
154	2
155	4
156	2
157	2
158	4
159	2
160	2
161	4
162	1
163	2
164	4
165	1
166	2
167	3
168	2
169	4
170	4
171	4
172	3
173	2
174	2
175	1
176	1
177	1
178	2
179	2
180	3
181	3
182	2
183	4
184	3
185	3
186	1
187	4
188	4
189	2
190	4
191	2
192	1
193	3
194	3
195	1
196	1
197	3
198	4
199	4
200	4