11. Sci-Tech Current Affairs (Syllabus-wise)

India’s Nuclear Doctrine – Is it necessary to revisit?

07/09/2018

India’s First Drone Use Policy – An Analysis

04/09/2018

Artificial Leaf – The next big thing in the fight against climate change

12/08/2018

[Rank List] UPSC Prelims Previous Year Paper (PYP) Retake Exam – Paper 1

You can check back later for an updated rank list!

2022 Paper

User	Date	Points	% Correct	Time Spent
1. Samreen kassar	21/02/2024	130.12	71	00:34:57
2. gayatri sharma	30/10/2023	110.78	61	00:53:20
3. Ayushi Tanwar	25/03/2024	79.54	50	00:49:08
4. Khushal Vaishnaw	24/07/2024	61.68	48	01:24:42
5. Dipak Vatari	29/11/2023	12.10	11	00:19:38
6. Jeevika Gangadharan	28/11/2023	2.02	2	00:01:34
7. Amit Ojha	01/11/2023	2.00	1	00:06:01
7. Counter	13/12/2023	2.00	1	00:00:28
7. Basavalinga Swamy	15/01/2024	2.00	1	00:00:31
7. DHRUBAJYOTI	26/04/2024	2.00	1	00:01:12
7. Piyush Kumar	10/02/2025	2.00	1	00:00:59
8. gulafsha	13/11/2024	1.36	2	00:08:01
9. Rajat Singh	31/10/2024	1.34	1	00:00:49
10. himannshu bhujbal	03/07/2024	0.70	2	00:03:05
11. Raj Kumar	16/10/2023	0.00		08:05:28
11. Expertsedge4CAT	02/11/2023	0.00		00:00:09
11. GULBIR SINGH	23/11/2023	0.00		03:39:48
11. Nitin's	24/12/2023	0.00		00:00:29
11. Nitish Mishra	28/12/2023	0.00		00:00:25
11. Madhu	01/02/2024	0.00		00:00:22
11. Sachchidananad	03/02/2024	0.00		21:33:02
11. basha	23/03/2024	0.00		00:00:47
11. Bishenjit Singh Naorem	26/04/2024	0.00		00:00:26
11. chandan	21/05/2024	0.00		00:05:39
11. santhosh kumar	18/08/2024	0.00		19:38:12
11. GHULAM MURTAZA	15/09/2024	0.00		00:00:20
11. NITESH	04/01/2025	0.00		00:00:43
11. Sujay Patil	08/01/2025	0.00		00:00:19
12. Ayan	04/03/2024	-0.66		00:00:12
12. Aasif Khan	14/05/2024	-0.66		00:00:34
12. Daman Pandey	27/05/2024	-0.66		00:00:18
12. Madhuri Vihan	29/01/2025	-0.66		00:07:39
13. Santhosh	22/10/2023	-4.60	1	00:00:23
14. Wasim Akram	02/06/2024	-4.82	23	00:14:32

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2021 Paper

User	Date	Points	% Correct	Time Spent
1. aman katiyar	05/07/2022	165.42	87	00:18:43
2. Yogesh K	07/05/2022	133.48	74	01:20:28
3. Ayushi Tanwar	21/04/2024	92.18	55	00:46:43
4. Pranav Kanwar	16/03/2023	70.88	46	01:28:16
5. pranshwey verma	24/05/2023	61.50	39	02:00:07
6. Shahid Raja	08/07/2023	50.32	41	01:20:45
7. Khushal Vaishnaw	05/08/2024	46.38	42	01:48:59
8. KAVIYA D	07/10/2024	12.68	7	00:02:14
9. Kapil Dev	28/08/2022	5.36	4	00:14:09
10. santhosh kumar	02/12/2024	2.70	3	00:04:58
11. Meena	18/07/2022	2.00	1	00:00:11
11. Piyush Kumar	10/02/2025	2.00	1	00:00:48
12. ss	29/11/2022	1.36	2	00:06:40
12. Santhosh Kumar	03/09/2023	1.36	2	00:01:15
13. Amit Ojha	10/11/2023	1.34	1	00:01:00
14. Syed Rehman	20/03/2023	0.70	2	00:02:42
15. Raj Kumar	02/01/2023	0.00		00:00:12
15. INDIRA	01/02/2023	0.00		00:00:02
15. GULBIR SINGH	21/02/2024	0.00		00:01:06
15. Bishenjit Singh Naorem	11/02/2025	0.00		00:00:13
16. Santhosh	22/10/2023	-0.60	3	00:00:26
17. Aakash	04/11/2022	-0.64	1	00:04:09
18. Heena neehu	20/10/2022	-0.66		00:00:42
18. Sivashankar	23/10/2022	-0.66		00:00:25
18. MUKESH KUMAR	14/01/2023	-0.66		00:00:26
18. she dogra	10/12/2023	-0.66		00:00:19
19. Riya Baghel	13/07/2023	-1.96	1	00:03:32

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2020 Paper

User	Date	Points	% Correct	Time Spent
1. Yogesh K	11/05/2022	157.44	84	01:35:59
2. Shahid Raja	09/07/2023	21.06	30	01:19:16
3. Khushal Vaishnaw	03/01/2025	16.18	17	00:37:26
4. Heena neehu	26/05/2023	11.34	6	00:03:52
5. Santhosh Kumar	04/03/2023	1.38	3	00:04:20
6. Kapil Dev	28/08/2022	1.34	1	00:03:39
7. Santhosh	13/10/2023	0.04	2	00:00:27
8. GULBIR SINGH	25/02/2024	0.00		00:00:11
8. Bishenjit Singh Naorem	11/02/2025	0.00		00:00:14
9. pranshwey verma	11/05/2023	-1.32		00:02:58

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2019 Paper

User	Date	Points	% Correct	Time Spent
1. Sachin	30/04/2024	174.04	89	00:47:21
2. Khushal Vaishnaw	30/01/2025	80.30	55	01:46:31
3. pranshwey verma	11/05/2023	70.98	51	01:58:08
4. Santhosh	14/01/2023	1.40	4	09:10:39
5. GULBIR SINGH	27/02/2024	0.00		00:00:08
5. Bishenjit Singh Naorem	11/02/2025	0.00		00:00:15

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2018 Paper

User	Date	Points	Time Spent
1. GULBIR SINGH	28/02/2024	0.00	00:00:19
1. Bishenjit Singh Naorem	11/02/2025	0.00	00:00:16
2. Santhosh	14/01/2023	-1.98	00:00:05

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2017 Paper

User	Date	Points	% Correct	Time Spent
1. Anchit	12/12/2022	0.00		00:00:09
1. GULBIR SINGH	28/02/2024	0.00		00:00:34
1. Bishenjit Singh Naorem	11/02/2025	0.00		00:00:12
2. Santhosh	14/01/2023	-2.58	3	00:00:37

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2016 Paper

User	Date	Points	% Correct	Time Spent
1. CHAYAN	01/05/2023	54.28	41	01:06:29
2. Santhosh	14/01/2023	5.36	4	00:00:19
3. Amit Ojha	10/11/2023	0.00		00:00:19
3. GULBIR SINGH	05/03/2024	0.00		00:00:08
3. Bishenjit Singh Naorem	11/02/2025	0.00		00:00:14

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2015 Paper

User	Date	Points	% Correct	Time Spent
1. CHAYAN	30/04/2023	58.90	40	01:18:15
2. Santhosh	14/01/2023	4.00	2	00:00:08
3. Abhimanyu Yadav	15/03/2023	2.00	1	00:00:26
4. GULBIR SINGH	10/03/2024	0.00		00:00:37
4. Bishenjit Singh Naorem	11/02/2025	0.00		00:00:11

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2014 Paper

User	Date	Points	% Correct	Time Spent
1. Prithwis Sen	05/07/2023	2.00	1	00:00:19
2. Your Blog Mentor	18/06/2022	0.00		00:00:31
2. GULBIR SINGH	10/03/2024	0.00		00:00:09
2. Bishenjit Singh Naorem	11/02/2025	0.00		00:00:11
3. Santhosh	15/01/2023	-0.62	2	00:00:53
4. Santhosh Kumar	09/02/2022	-0.66		00:00:02
4. Raj Kumar	14/01/2024	-0.66		00:00:24

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2013 Paper

User	Date	Points	% Correct	Time Spent
1. CHAYAN	28/04/2023	56.98	44	01:46:53
2. Santhosh	14/01/2023	1.46	7	02:06:29
3. GULBIR SINGH	11/03/2024	0.00		00:00:08
3. Bishenjit Singh Naorem	11/02/2025	0.00		00:00:11
4. sunith	07/11/2022	-0.66		00:00:40

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2012 Paper

User	Date	Points	% Correct	Time Spent
1. aman katiyar	28/07/2022	104.90	63	00:49:36
2. Nikhil Sarampati	10/03/2025	30.38	34	01:19:02
3. Santhosh Kumar	27/10/2021	0.16	8	00:01:30
4. Tanay Deb	11/07/2022	0.00		00:00:09
4. Srujankoppolu	22/02/2023	0.00		21:31:03
4. Bishenjit Singh Naorem	11/02/2025	0.00		00:00:10
5. Sivashankar	19/06/2022	-0.66		00:00:33
5. LAKHO DEVI	26/08/2022	-0.66		00:00:24
5. Ramesh	01/02/2023	-0.66		00:00:07
5. CHAYAN	28/04/2023	-0.66		00:01:01
6. Santhosh	14/01/2023	-9.90		00:03:37

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2011 Paper

User	Date	Points	% Correct	Time Spent
1. nivranshu hans	30/05/2022	145.46	79	00:42:26
2. Yogesh K	04/05/2022	139.48	77	01:05:11
3. aman katiyar	16/07/2022	113.52	66	00:38:53
4. sunith	06/11/2022	105.56	64	01:02:03
5. P. Dolma	26/07/2023	43.72	41	00:36:18
6. spoorthi shankar	03/01/2025	38.26	32	02:00:09
7. GAMINGLY	12/07/2023	18.16	17	01:58:39
8. Prashant Swarnkar	14/07/2023	9.70	23	00:37:37
9. avi sri	09/11/2022	6.70	5	00:06:20
10. Shubham Pradhan	27/09/2023	6.02	4	00:06:22
11. Yogesh	20/07/2023	5.66	19	01:05:21
12. Aakash	04/11/2022	2.02	2	00:03:42
12. Anand Sai	23/04/2023	2.02	2	02:01:40
13. Rajesh	02/01/2022	2.00	1	02:28:55
13. Gurpreet	05/05/2022	2.00	1	00:00:15
13. Akhil	28/06/2022	2.00	1	00:00:21
13. Dhananjay Patil	25/02/2023	2.00	1	00:00:26
13. Sourav padhan	03/09/2023	2.00	1	00:00:54
13. Simran roll no eco937	06/09/2023	2.00	1	00:00:44
13. Navnit	09/02/2025	2.00	1	00:01:54
14. Santhosh	06/07/2023	0.70	2	00:00:25
15. Prithwis Sen	05/07/2023	0.68	1	00:04:20
16. Santhosh Kumar	03/05/2022	0.08	4	00:00:48
17. Shahid Raja	01/07/2023	0.02	1	00:01:00
18. ashraful	09/12/2021	0.00		08:48:13
18. Surajit	10/01/2022	0.00		00:25:11
18. CHAYAN	12/03/2022	0.00		23:55:50
18. Nitin's	18/04/2022	0.00		05:51:51
18. Tanay Deb	11/07/2022	0.00		00:02:18
18. Sunaina	31/07/2022	0.00		18:19:40
18. LAKHO DEVI	26/08/2022	0.00		09:55:27
18. Dev Verma	27/08/2022	0.00		00:00:26
18. Namita yadav	12/10/2022	0.00		00:00:28
18. Janky Dogra	01/09/2023	0.00		00:00:28
18. GULBIR SINGH	23/11/2023	0.00		00:00:06
18. Bishenjit Singh Naorem	25/04/2024	0.00		00:00:31
18. Rohtash vimal vimal	18/07/2024	0.00		06:38:31
19. SARBIN MAZUMDER	09/07/2023	-0.50	8	00:31:54
20. Rohit	28/09/2022	-0.66		00:00:45
20. NS ACADEMY	22/02/2023	-0.66		00:00:40
20. Purbasha	01/04/2023	-0.66		00:00:59
20. sulthana islamic courses	27/05/2023	-0.66		00:00:44
20. N	13/03/2025	-0.66		00:00:44
21. Srujankoppolu	22/02/2023	-1.30	1	16:59:50
22. 075_Ipsita	21/04/2023	-1.92	3	00:14:07
23. PRAVEENA V	03/05/2022	-1.94	2	00:01:03
24. Nikhil Sarampati	27/02/2025	-3.66	15	00:54:27
25. Santhosh	18/03/2023	-4.60	1	00:00:26

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