12th March 2018 Old Question Papers & Answer Keys Download - TRB TNPSC

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Home 12th Q&A 12th March 2018 Old Question Papers & Answer Keys Download

12th March 2018 Old Question Papers & Answer Keys Download

12th March 2018 Old Question Papers & Answer Keys Download
12th Standard - Original Question Paper Download
  • Tamil Paper 1 - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji  - Question Paper Download 
  • Tamil Paper 2 - Question Paper for 12th Standard  March 2018 Public Exam | Mr.B.Balaji  - Question Paper Download
  • English Paper 1 - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji - Question Paper Download
  • English Paper 2 - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji - Question Paper Download
  • Hindi Paper 1 - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji  - Question Paper Download
  • Maths - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji - Question Paper Download 
  • Maths - Question Paper for 12th Standard March 2018 Public Exam | Mr.P.A.Palaniyappan - Tamil Medium Question Paper Download
  •  Physics - Question Paper for 12th Standard March 2018 Public Exam | Mr.B. Balaji - Question Paper Download
  • Chemistry - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji - Question Paper Download
  • Biology - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji - Question Paper Download
  • Botany (Pure Science)  - Question Paper for 12th Standard March 2018 Public Exam | | Mr.B.Balaji - Question Paper Download 
  • Zoology (Pure Science) - Question Paper for 12th Standard March 2018 Public Exam |  | Mr. B.Balaji - Question Paper Download 
  • Computer Science - Question Paper for 12th Standard March 2018 Public Exam | Mr. B. Balaji  - Question Paper Download
  • History - Question Paper for 12th Standard March 2018 Public Exam | Mr. B.Balaji - Question Paper Download
  • Business Maths - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji  - Question Paper Download
  • Commerce - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji - Question Paper Download
  • Accountancy - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji - Question Paper Download 
  • Economics - Question Paper for 12th Standard March 2018 Public Exam |  Mr.B.Balaji - Question Paper Download
  • Agricultural Practices - Question Paper for 12th Standard March 2018 Public Exam | Mr.B.Balaji - Question Paper Download
  • Office Management - Question Paper for 12th Standard March 2018 Public Exam | Mr.B. alaji - Question Paper Download
12th Standard - Official Answer Keys Download (English Medium)
12th Standard - Official Answer Keys Download (Tamil Medium)
12th Standard - Official Answer Keys Download (French Medium)

  • French Paper 1 - Official Answer Key for 12th Standard March 2018 Public Exam | Mme. Jeena Jabez  - Answer Key Download 
  • French Paper 2 - Question Paper for 12th Standard  March 2018 Public Exam | Mme. Jeena Jabez    - Answer Key Download
Padasalai Team's Tentative Answer Keys Download

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129 comments:

  1. Unknown2 March 2018 at 17:25

    We want german 1 and 2 q paper with answer key . Pls help

    ReplyDelete
  2. Unknown2 March 2018 at 17:26

    We want german 1 and 2 q paper with answer key . Pls help

    ReplyDelete
  3. MUKILAN KUMAR2 March 2018 at 21:57

    hurry up don't delay for publishing the key

    ReplyDelete
  4. Dineshram3 March 2018 at 16:14

    Hi

    ReplyDelete
  5. Anonymous3 March 2018 at 22:20

    Sir please upload 12th tamil 2 paper 2018 answer key

    ReplyDelete
  6. Unknown3 March 2018 at 22:47

    Tamil 2nd paper answer please

    ReplyDelete
  7. Neet cornor4 March 2018 at 10:55

    I have Hindi 2 paper do u want it???

    ReplyDelete
  8. Unknown4 March 2018 at 21:43

    Where is frnch ans key? Upload tat too

    ReplyDelete
  9. MUGESH5 March 2018 at 14:11

    Eng 1 answer key

    ReplyDelete
  10. Anonymous5 March 2018 at 14:21

    When ll u post English paper 1 key

    ReplyDelete
  11. Anonymous5 March 2018 at 17:03

    German 1 and 2 question paper pls

    ReplyDelete
  12. Logesh mlasj5 March 2018 at 17:58

    12th Standard March 2018 Public Exam - Dr. A. Krishnamoorthyi | Tamil Paper 2 ...in this answer for the first question is wrong...plzz verify it once ..again..it is the answer for nadaga thamizh....

    ReplyDelete
  13. Logesh mlasj5 March 2018 at 17:58

    12th Standard March 2018 Public Exam - Dr. A. Krishnamoorthyi | Tamil Paper 2 ...in this answer for the first question is wrong...plzz verify it once ..again..it is the answer for nadaga thamizh....

    ReplyDelete
  14. Logesh mlasj5 March 2018 at 17:58

    12th Standard March 2018 Public Exam - Dr. A. Krishnamoorthyi | Tamil Paper 2 ...in this answer for the first question is wrong...plzz verify it once ..again..it is the answer for nadaga thamizh....

    ReplyDelete
  15. Logesh mlasj5 March 2018 at 17:58

    12th Standard March 2018 Public Exam - Dr. A. Krishnamoorthyi | Tamil Paper 2 ...in this answer for the first question is wrong...plzz verify it once ..again..it is the answer for nadaga thamizh....

    ReplyDelete
  16. Logesh mlasj5 March 2018 at 17:58

    12th Standard March 2018 Public Exam - Dr. A. Krishnamoorthyi | Tamil Paper 2 ...in this answer for the first question is wrong...plzz verify it once ..again..it is the answer for nadaga thamizh....

    ReplyDelete
  17. Logesh mlasj5 March 2018 at 17:58

    12th Standard March 2018 Public Exam - Dr. A. Krishnamoorthyi | Tamil Paper 2 ...in this answer for the first question is wrong...plzz verify it once ..again..it is the answer for nadaga thamizh....

    ReplyDelete
  18. Unknown5 March 2018 at 19:38

    This comment has been removed by the author.

    ReplyDelete
  19. Unknown5 March 2018 at 20:23

    English answer key

    ReplyDelete
  20. Unknown5 March 2018 at 22:33

    I need pure science botany answer key

    ReplyDelete
  21. siva6 March 2018 at 07:36

    When will eng 1st paper key be posted

    ReplyDelete
  22. Unknown6 March 2018 at 14:33

    Sur plz update the answer key of 2018 for hindi 1st and 2nd papers plz

    ReplyDelete
  23. Musica6 March 2018 at 18:18

    In Tam 2 paper by krishnamoorthy sir for the first 4m question the key is totally wrong ..That answer is for another question..

    ReplyDelete
  24. Musica6 March 2018 at 18:19

    In Tam 2 paper by krishnamoorthy sir for the first 4m question the key is totally wrong ..That answer is for another question..

    ReplyDelete
  25. Unknown6 March 2018 at 18:20

    Sir I want english 1 paper answer key

    ReplyDelete
  26. Unknown6 March 2018 at 18:21

    Sir I want english 1 paper answer key

    ReplyDelete
  27. Aaris6 March 2018 at 19:34

    English 1st paper answer key
    and ENG 2nd Paper question and answer key

    ReplyDelete
  28. Anonymous6 March 2018 at 20:34

    English I and I answer key

    ReplyDelete
  29. Unknown6 March 2018 at 20:42

    When will u release key answers for english 1and2 paper

    ReplyDelete
  30. Unknown6 March 2018 at 23:56

    Plz update hindi key answers sir im waiting

    ReplyDelete
  31. Anonymous7 March 2018 at 08:09

    Please upload 12th english 1 paper 2018 answer key

    ReplyDelete
  32. Unknown7 March 2018 at 10:15

    Where is the answer key of English pls quickly give the answer key we are eager

    ReplyDelete
  33. Unknown7 March 2018 at 11:41

    Answer key please

    ReplyDelete
  34. Unknown7 March 2018 at 18:07

    pls upload eng ans keys...

    ReplyDelete
  35. Unknown8 March 2018 at 00:18

    pls upload english 1 and 2 answer key as soon as possible..........

    ReplyDelete
  36. Unknown8 March 2018 at 07:01

    English question answers pls

    ReplyDelete
  37. PRASATH8 March 2018 at 07:33

    Update the English answer key

    ReplyDelete
  38. Yoganandan Shankar8 March 2018 at 11:24

    This comment has been removed by the author.

    ReplyDelete
  39. Yoganandan Shankar8 March 2018 at 11:24

    12th standard march 2018 public exam English answer kye plz...

    ReplyDelete
  40. Ronnie8 March 2018 at 11:35

    Need eng 1
    Pls

    ReplyDelete
  41. Ronnie8 March 2018 at 11:36

    Eng 1 answer key

    ReplyDelete
  42. Kk4u8 March 2018 at 14:25

    Eng1 answer key pls

    ReplyDelete
  43. Anonymous8 March 2018 at 18:13

    key for english 1 paper

    ReplyDelete
  44. Unknown8 March 2018 at 18:45

    Pls publish eng 1 and eng2 answer keys

    ReplyDelete
  45. Unknown8 March 2018 at 20:53

    Can I get 12th tn March 2018 french 1 and 2 answer keys

    ReplyDelete
  46. Unknown8 March 2018 at 20:53

    Can I get 12th tn March 2018 answer key?

    ReplyDelete
  47. Anonymous8 March 2018 at 23:54

    English 1 and 2 key answers please upload soon

    ReplyDelete
  48. Unknown9 March 2018 at 00:12

    Sss but now i need 12th hindi anser key 2018

    ReplyDelete
  49. Anonymous9 March 2018 at 04:40

    Sir tamil paper 2 in 4 marks,the answer was totally wrong, our question is about parithimaar kalaingar but you have released for nadaga tamil sir. Please consider it.

    ReplyDelete
  50. Unknown9 March 2018 at 07:47

    I want English key answers 2018 March

    ReplyDelete
  51. Ramkumar Kovai9 March 2018 at 09:55

    Please Upload answer keys with correct answers...

    ReplyDelete
  52. Unknown9 March 2018 at 11:58

    Pls upload english 1&2 answer key

    ReplyDelete
  53. Unknown9 March 2018 at 12:00

    Pls upload for English 1&2 answer key

    ReplyDelete
  54. Anonymous9 March 2018 at 12:46

    12th English answer keys where is that

    ReplyDelete
  55. Unknown9 March 2018 at 14:49

    Please upload eng 1 and 2 answer key

    ReplyDelete
  56. Kavin9 March 2018 at 16:38

    english 1&2 paper answer key 2018 pls sent

    ReplyDelete
  57. NAJEEP9 March 2018 at 21:18

    Pls upload english 1st and 2nd key

    ReplyDelete
  58. Unknown10 March 2018 at 15:07

    Pls english answer key pls

    ReplyDelete
  59. raj champ fizz10 March 2018 at 20:10

    Plzz ,, publish commerce answer key in English medium...

    ReplyDelete
  60. Unknown12 March 2018 at 07:33

    English Paper I & II answer key ?

    ReplyDelete
  61. Unknown12 March 2018 at 14:26

    Pls give the key of english 2...

    ReplyDelete
  62. Unknown12 March 2018 at 14:48

    i need maths 1 mark key

    ReplyDelete
  63. Unknown12 March 2018 at 15:33

    Maths answer key

    ReplyDelete
  64. Unknown12 March 2018 at 17:09

    I got maths question & key answer.. sir

    ReplyDelete
  65. MUKILAN KUMAR12 March 2018 at 19:37

    maths key pls

    ReplyDelete
  66. Unknown12 March 2018 at 20:22

    Sir pls upload French paper 1 & 2 answer keys

    ReplyDelete
  67. Unknown13 March 2018 at 08:18

    Respected sir/mam,
    I am waiting. Please upload the English answer keys. Hurry up......... Soon.......... ��

    ReplyDelete
  68. Unknown13 March 2018 at 08:18

    Respected sir/mam,
    I am waiting. Please upload the English answer keys. Hurry up......... Soon.......... ��

    ReplyDelete
  69. Unknown13 March 2018 at 08:41

    Please upload maths Tamil medium full answers sir

    ReplyDelete
  70. Anonymous13 March 2018 at 09:13

    pls upload full answer key for maths

    ReplyDelete
  71. Anonymous13 March 2018 at 09:14

    pls upload full answer key for maths

    ReplyDelete
  72. Unknown13 March 2018 at 09:29

    Please upload maths full answers sir

    ReplyDelete
  73. Unknown13 March 2018 at 11:02

    Please upload key for full maths paper ...

    ReplyDelete
  74. Unknown13 March 2018 at 11:03

    12th Maths answer key

    ReplyDelete
  75. Anonymous13 March 2018 at 14:04

    in maths key code-b, 12 and 17 answers are wrong ......
    published by mr.s.prabhu

    ReplyDelete
  76. Anonymous13 March 2018 at 15:23

    Maths 48 th question 6 mark is correct question

    ReplyDelete
  77. Unknown14 March 2018 at 21:39

    12th English 1,2one words key wanted

    ReplyDelete
  78. Anonymous15 March 2018 at 18:34

    commerce english answer key

    ReplyDelete
  79. Unknown16 March 2018 at 09:42

    I want English answer key.

    ReplyDelete
  80. Unknown19 March 2018 at 18:54

    12th physics question no. 24
    Is option 'c'is correct ? I think option b is correct as the mass of photon is 0 p=m×v suggestions pls

    ReplyDelete
    Replies
    1. Unknown30 March 2018 at 18:26

      It has energy of 3 × 10^-19 J ...so By mass energy equivalence it is true that "mass can be converted into energy and vice versa.." so correct answer is 10 power -27 kgm/s

      Delete
    2. Unknown30 March 2018 at 18:27

      By mass energy equivalence mass can be converted to energy and vice versa...so there exists a mass when a photon possesses energy

      Delete
  81. Unknown19 March 2018 at 20:40

    Physics one mark key published by Mr.R.R.Mohan is not available. Please fix that issue.

    ReplyDelete
  82. Unknown19 March 2018 at 20:55

    why no answers for type b alwayzz :(

    ReplyDelete
  83. Anonymous20 March 2018 at 06:40

    Sir, economics 10th question ! Why can't elastic demand come?! Price goes up amount demanded falls, price falls amount demanded rises. So please tell me why it won't cone. Thankyou

    ReplyDelete
  84. Ram20 March 2018 at 08:09

    In economics question paper, 42.What is the basic assumption of '' law of demand'', they've asked.. But you've published answeras '' Other Things Being Equal'' which is answer for economic theory
    I've wrote '' No change in consumer's income'', is that correct sir?

    ReplyDelete
  85. Unknown20 March 2018 at 13:25

    Send English 1 & 2key answers

    ReplyDelete
  86. Anonymous20 March 2018 at 15:12

    Physics type A question 24 out of syllabus

    ReplyDelete
  87. Unknown20 March 2018 at 19:23

    Pls Update English 2 keys

    ReplyDelete
  88. Unknown21 March 2018 at 17:28

    Hi sir
    In 12th Economics answer key
    For the first question
    It's not option (b)
    It's option (a) that is SCARCITY OF MEANS AND LIMITED ENDS.
    Actually that question is from Lionel Robbins' Scarcity definition
    Pls verify that kindly

    ReplyDelete
  89. here the result of your searching information will get every easily, stay connected with us , also we post your requested information that you need.26 March 2018 at 14:04

    Send chemistry question paper +2
    Today

    ReplyDelete
  90. Unknown26 March 2018 at 16:00

    Please publish chemistry key soon

    ReplyDelete
  91. Raja27 March 2018 at 23:58

    We want commerce and accountancy key answers for English medium

    ReplyDelete
  92. Raja28 March 2018 at 00:01

    Accountancy key for English medium

    ReplyDelete
  93. Raja28 March 2018 at 00:06

    We want commerce and accountancy keys for English medium

    ReplyDelete
  94. Unknown28 March 2018 at 07:26

    I need 12th chemistry question paper 2018 (English medium)... Please upload it..... Thank you

    ReplyDelete
  95. Unknown28 March 2018 at 19:13

    I need 12th chemistry question paper 2018... (English medium)

    ReplyDelete
  96. Anonymous29 March 2018 at 20:29

    Answer for indicator used for oxalic acid and sodium hydroxide is phenlophthalein and not methyl Orange as given in the published key...plzz correct it plz

    ReplyDelete
  97. Anonymous29 March 2018 at 20:31

    Plz release chemistry question paper

    ReplyDelete
  98. Unknown29 March 2018 at 23:10

    12th chemistry question send pannunga

    ReplyDelete
  99. Abdul1 April 2018 at 02:00

    Chemistry 34th (3mark)question is wrong . Oxyacid of phosphorous is not H3po4

    ReplyDelete
  100. Abdul1 April 2018 at 02:02

    chem 34th question wrong

    ReplyDelete
  101. Unknown2 April 2018 at 16:51

    Biology key answer

    ReplyDelete
  102. Unknown4 April 2018 at 07:38

    Please publish ENGLISH-1,2 answer keys now...Why you hadn't published it?...

    ReplyDelete
  103. Muthu Vel5 April 2018 at 12:29

    +2 History answer key plz upload

    ReplyDelete
  104. Unknown6 April 2018 at 14:14

    Plz Upload Computer science answer key as soon as possible....

    ReplyDelete
  105. Unknown6 April 2018 at 17:01

    Please publish computer science answer key for 1mark

    ReplyDelete
  106. Anonymous10 April 2018 at 17:49

    In physics part A , the answer for q.no.17 is E because ,the velocity v is t=l/v,is the horizontal velocity which is a constant v=E/B ,because there is no force in horizontal direction , thus no acceleration in horizontal direction therefore it does not change,similar to projectile motion,t=l/v is applicable only for constant velocity.Therefore E/B ratio is a constant ,so if E is increased , we must have increased B earlier such that E/B ratio is again a constant ,equal to horizontal velocity v.
    y=(1/2)(eE/m)((l*l*B*B)/(E*E)).only the E in eE/m can be changed.So we cant cancel the E in numerator and E^2 in denominator while checking proportionality.
    for q no 24 , de broglie eqn lambda=h/p is derived only for massive particles ,as we replace mv=p in de broglie derivation which is not applicable for a photon.But the same eqn lambda=h/p is true for a photon but not from debroglie eqn but from einstein's full eqn
    E^2=(m0c^2)^2+(pc)^2 by putting m0 = 0, but the concept is not there in syllabus.

    ReplyDelete
  107. Unknown13 April 2018 at 09:09

    sir i want official answer key.please upload that

    ReplyDelete
  108. Unknown13 April 2018 at 12:33

    i want +2 history answer key. please upload as soon as possible

    ReplyDelete
  109. Unknown13 April 2018 at 12:34

    i want +2 history answer key

    ReplyDelete
  110. Anonymous15 April 2018 at 14:12

    I want 12 business maths english medium answer key .l am very eager to check the answers so please upload it, sir.

    ReplyDelete
    Replies
    1. Unknown16 April 2018 at 22:20

      Sir please upload answers I am also eager to check the answers

      Delete
  111. Maha15 April 2018 at 21:50

    i want Business maths answer key 2018

    ReplyDelete
  112. Unknown16 April 2018 at 22:22

    Sir please upload the key answers for business maths

    ReplyDelete
  113. Unknown16 April 2018 at 22:22

    Sir please upload the key answers for business maths

    ReplyDelete
  114. Unknown6 July 2018 at 18:08

    June 2018 maths question paper

    ReplyDelete
  115. Unknown6 July 2018 at 18:09

    June 2018 maths question paper

    ReplyDelete
  116. Unknown13 September 2018 at 08:13

    Quarterly exam questions with answer madurai district

    ReplyDelete
  117. Unknown13 September 2018 at 08:14

    Quarterly exam questions with answer madurai district

    ReplyDelete
  118. Unknown13 September 2018 at 08:14

    Good

    ReplyDelete
  119. Unknown13 September 2018 at 08:15

    Good

    ReplyDelete
  120. Unknown27 February 2019 at 17:54

    Upload 2018 March French question papers! Please

    ReplyDelete
  121. sanjay12 March 2019 at 10:49

    Good

    ReplyDelete
  122. Unknown28 March 2019 at 14:28

    When will the official answer key for all subjects be released?Can any one tell me please?

    ReplyDelete

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