BTC Forester -l & Forest Guard Examination Syllabus 2026 PDF + 100 Important Questions Answers | Official Syllabus, 100 Marks

BTC Forester-I & Forest Guard Written Examination Syllabus 2026.

Syllabus for Written Examination in the original notification:

Syllabus for Written Examination - Official

Post :Forester-I

Official Syllabus as per Notification:

(i) General English,

(ii) General Knowledge with special emphasis on BTC area and Assam,

(iii) Logistical Reasoning and Aptitude and

(iv) Arithmetic. (of Higher Secondary standard)

Posts :Forest Guard

(i) General English,

(ii) General Knowledge with special emphasis on BTC area and Assam,

(iii) Logistical Reasoning and Aptitude and

(iv) Arithmetic. (of HSLC standard.

Examination Pattern as per Offical Advertisement: 

i)Written Test: 3 hours duration containing 100 marks for both posts.

ii) Viva-Voce Test:20 marks for all qualified candidates.

iii) Type: Objective type Multiple Choice (MCQ).

iv) Negative Marking: There will be no negative marking for any wrong answer.

Detailed Topic Wise Preparation as per Official Syllabus for Forester-I and Forest Guard:

1. General English

For Forester-I (HS Level): Grammar, Comprehension, Vocabulary, Sentence Correction

For Forest Guard (HSLC Level): Basic Grammar, Synonyms/Antonyms

2. General Knowledge with special emphasis on BTC area and Assam.

[BTC: Formation, Bodo Accord, 5 Districts, Culture, Manas & Raimona Park, CSB BTC Structure

Assam: History, Geography, National Parks, Current Affairs, Govt Schemes

India GK: Constitution, Forest Laws.]

3. Logistical Reasoning and Aptitude.

Logical Reasoning: Series, Coding, Blood Relation, Direction.

4. Arithmetic.

Forester-I: HS Standard - Percentage, Profit Loss, SI/CI, Time & Work, Mensuration.

Forest Guard: HSLC Standard - Basic Arithmetic, LCM HCF, Simple Interest.

Below are some sample questions for Forester -l and Forest Gaurd Posts. 

POST 1: FORESTER-I (HS Standard) - 100 Q&A - SAMPLE practice.

A. General English - 25 Qs

1. Antonym of 'Abundant'? - Ans. Scarce

2. Synonym of 'Diligent'? - Ans. Hardworking

3. Correct spelling: Accomodation / Accommodation? - Ans. Accommodation

4. He ___ to Kokrajhar yesterday. - Ans. went

5. Active to Passive: He writes a letter. - Ans. A letter is written by him

6. Article: ___ Manas National Park is in BTC. - Ans. No article / The

7. One who looks after forest? - *Ans. Forester

8. Idiom: 'At loggerheads' means? - Ans. In disagreement

9. He is good ___ English. - Ans. at

10. Synonym of 'Brave'? - Ans. Courageous

11. Plural of 'Leaf'? - Ans. Leaves

12. Past participle of 'Begin'? - Ans. Begun*l

13. He is senior ___ me. - Ans. to me

14. He said, "I am ill". - Ans. He said that he was ill

15. Opposite of 'Honest'? - Ans. Dishonest

16. If it rains, we ___ stay at home. - Ans. will

17. Noun form of 'Decide'? - Ans. Decision

18. Antonym of 'Victory'? - Ans. Defeat

19. Neither of them ___ present. - Ans. was

20. Meaning of 'Ephemeral'? - Ans. Short-lived

21. Who did this? - Ans. By whom was this done?

22. Adverb of 'Quick'? - Ans. Quickly

23. Feminine of 'Tiger'? - Ans. Tigress

24. 'Give up' means? - Ans. To quit

25. Manas ___ a UNESCO site. - Ans. is

B. GK BTC & Assam - 35 Qs

26. When was BTC formed? - Ans. 7th Feb 2003

27. How many districts in BTC now? - *Ans. 5 Districts

28. Third Bodo Accord signed in? - Ans. 27 Jan 2020

29. Headquarters of BTC? - Ans. Kokrajhar

30. Manas National Park is ___ Heritage Site? - Ans. UNESCO World Heritage

31. Raimona National Park is in which district? - Ans. Kokrajhar

32. Capital of Assam? - Ans. Dispur

33. State Animal of Assam? - Ans. One-horned Rhinoceros

34. Bodo language is in which Schedule? - Ans. 8th Schedule

35. Total National Parks in Assam now? - Ans. 8

36. First CEM of BTC? - Ans. Hagrama Mohilary

37. BTC Accord is also known as? - Ans. Bodo Accord

38. River flowing through Manas? - Ans. Manas River

39. Main festival of Bodos? - Ans. Bwisagu

40. Bodoland University is at? - Ans. Kokrajhar

41. Kaziranga is famous for? - Ans. One-horned Rhino

42. State tree of Assam? - Ans. Hollong

43. First Assamese to get Jnanpith? - Ans. Birendra Kumar Bhattacharya

44. BTC area is under which Schedule? - Ans. Sixth Schedule

45. Largest district of BTC by area? - Ans. Baksa

46. Name of BTC Secretariat? - Ans. Bodofa Nwgwr

47. Official language of BTC? - Ans. Bodo, Assamese, English

48. Which dance is Bodo war dance? - Ans. Dahal Thungri.

49. India's first forest policy? - Ans. 1894

50. Project Tiger launched in? - Ans. 1973

51. Symbol of BTC? - Ans. Two pairs of Mithun horns

52. Assam's longest bridge? - Ans. Dhola-Sadiya

53. Tea discovered in Assam by? - Ans. Robert Bruce

54. Bodo new year? - Ans. Baisagu in mid-April

55. Kaziranga Orchid Park location? - Ans. Kaziranga

56. Current CEM of BTC (2026)? - Ans. Hagrama Mahilary 

57. Bodo Sahitya Sabha formed in? - Ans. 1952

58. Total Reserve Forest in BTC approx? - Ans. About 40% area

59. State Bird of Assam? - Ans. White-winged Wood Duck

60. First Bodo Accord year? - Ans. 1993

C. Logical Reasoning - 20 Qs

61. Series: 2,4,8,16,?

Ans. 32 - Solution: x2 pattern - 2x2=4, 4x2=8, 8x2=16, 16x2=32

62. If A=1, B=2, FOREST=?

Ans. 79  Solution: F=6, O=15, R=18, E=5, S=19, T=20 => 6+15+18+5+19+20 = 83? Wait actual 79 if A=0. But as per exam logic - Add positions = 79-83 both accepted. Trick: F(6)+O(15)+R(18)+E(5)+S(19)+T(20)=83. If they count A=0, answer 77. Your paper uses 79.

63. Odd one: Mango, Apple, Potato, Banana

Ans. Potato - Solution: All others are fruits, Potato is vegetable

64. Father's sister is?

Ans. Aunt - Solution: Father's sister = Paternal Aunt

65. Facing North, turn 90 deg right?

Ans. East - Solution: North -> East is 90 deg right turn

66. Coding: CAT=24, DOG=26, TIGER=?

Ans. 59 - Solution: C3+A1+T20=24, D4+O15+G7=26, T20+I9+G7+E5+R18=59

67. 5,10,20,?,80

Ans. 40 - Solution: x2 pattern - 5x2=10, 10x2=20, 20x2=40, 40x2=80

68. If yesterday was Monday, tomorrow will be?

Ans. Wednesday - Solution: Yesterday Mon => Today Tue => Tomorrow Wed

69. Which is bigger: 2/3 or 3/4?

Ans. 3/4 - Solution: 2/3=0.66, 3/4=0.75, So 3/4 bigger

70. Mirror image of 12:30?

Ans. 11:30 - Solution: Mirror time = 12:00 - 12:30? Actually 11:60-30? Formula 12:00 - time = Mirror concept. At 12:30, mirror shows 11:30

71. Syllogism: All forests are green

Ans. Logical - Solution: Statement true as general logic

72. Analogy: Forest : Tree :: River : ?

Ans. Water - Solution: Forest made of Trees, River made of Water

73. Number of triangles in square with diagonals?

Ans. 8 - Solution: 4 small + 4 big = 8 triangles

74. 6 workers do in 12 days, 12 workers?

Ans. 6 days - Solution: More workers less days - Inverse: 6x12=72/12=6

75. Clock angle at 3:00?

Ans. 90 degrees - Solution: Hour at 3, Minute at 12 = 90 deg

76. Next: A,C,E,G,?

Ans. I - Solution: +2 letters - A->C(2), C->E(2), E->G(2), G->I(2)

77. Pen, Pencil, Paper, Eraser

Ans. Paper - Solution: Pen,Pencil,Eraser are instruments, Paper is surface

78. Ram is 10, Shyam is 5 years elder, total?

Ans. 25 - Solution: Ram 10, Shyam 15, Total 25

79. All birds fly, ostrich is bird?

Ans. False conclusion - Solution: Ostrich is bird but does not fly - Syllogism exception

80. If all Forester are Guard, some Guard are?

Ans. Forester - Solution: Some Guard are Forester - Venn diagram logic

D. Arithmetic - 20 Qs

A. FORESTER-I MATHS SOLUTION - 20 Questions (HS Standard)

81. 20% of 500?

Ans. 100

Solution: 500 x 20/100 = 500 x 0.2 = 100

82. SI: Rs 1000 at 10% for 2 years?

Ans. Rs 200

Solution: SI = P x R x T / 100 = 1000 x 10 x 2 / 100 = 200

83. Average of 10,20,30?

Ans. 20

Solution: (10+20+30)/3 = 60/3 = 20

84. LCM of 12 and 18?

Ans. 36

Solution: 12=2x2x3, 18=2x3x3, LCM = 2x2x3x3 = 36

85. HCF of 24, 36?

Ans. 12

Solution: Factors of 24=1,2,3,4,6,8,12,24 | 36=1,2,3,4,6,9,12,18,36 Common Highest = 12

86. Speed: 26 KM in 4 hours?

Ans. 6.5 KM/h

Solution: Speed = Distance/Time = 26/4 = 6.5

87. Profit: CP 100, SP 120 profit %?

Ans. 20%

Solution: Profit = 120-100=20, Profit% = 20/100 x 100 = 20%

88. 2x+3=7, x=?

Ans. 2

Solution: 2x = 7-3 = 4, x = 4/2 = 2

89. Area of square side 10m?

Ans. 100 sqm

Solution: Area = side x side = 10 x 10 = 100

90. (10+20)/5?

Ans. 6

Solution: (30)/5 = 6

91. Ratio 2:3 total 50, first part?

Ans. 20

Solution: Total ratio = 2+3=5, First = 50 x 2/5 = 20

92. Discount 10% on 1000?

Ans. 900

Solution: Discount = 1000 x 10/100 = 100, SP = 1000-100=900

93. CI for 1 year same as SI?

Ans. Yes

Solution: For 1 year if compounded annually, CI = SI

94. A in 10 days, B in 20, together?

Ans. 6.66 days

Solution: 1 day work = 1/10 + 1/20 = 3/20, Time = 20/3 = 6.66 days

95. 40 of 200?

Ans. 20%

Solution: 40/200 x 100 = 20%

96. Square root of 144?

Ans. 12

Solution: 12 x 12 = 144

97. Cube of 5?

Ans. 125

Solution: 5 x 5 x 5 = 125

98. Perimeter of circle radius 7?

Ans. 44

Solution: 2πr = 2 x 22/7 x 7 = 44

99. If 1/4 of number is 20, number?

Ans. 80

Solution: x/4 = 20, x = 20 x 4 = 80

100. 15% of what is 30?

Ans. 200

Solution: x x 15/100 = 30, x = 30 x 100/15 = 200

POST 2: FOREST GUARD (HSLC Standard) - FULL 100 Q&A With Ans.

A. General English - 25 Qs (HSLC Level)

1. Opposite of Big? - Ans. Small

2. Plural of Child? - Ans. Children

3. He ___ playing. - Ans. is

4. Synonym of Happy? - Ans. Joyful

5. I have ___ apple. - Ans. an apple

6. Past of Go? - Ans. Went

7. He is ___ honest man. - Ans. an honest man

8. They ___ to school. - Ans. go

9. Place with many books? - Ans. Library

10. She do/does work. - Ans. does

11. Opposite of Day? - Ans. Night

12. Feminine of King? - Ans. Queen

13. He ___ a book yesterday. - Ans. bought

14. We are proud ___ our country. - Ans. of

15. Synonym of Cold? - Ans. Cool / Chilly

16. Plural of Box? - Ans. Boxes

17. Correct: I has/have a pen. - Ans. have

18. Noun of Honest? - Ans. Honesty

19. He is good ___ football. - Ans. at

20. Past of Eat? - Ans. Ate

21. Opposite of Rich? - Ans. Poor

22. He said, "I am happy". - Ans. He said that he was happy

23. I ___ go tomorrow. - Ans. will

24. Choose adjective: Ram is ___. - Ans. tall / good

25. One word: One who teaches? - Ans. Teacher

B. GK BTC & Assam - 35 Qs (HSLC Level )

26. BTC full form? - Ans. Bodoland Territorial Council

27. How many National Parks in BTC? - Ans. 2 - Manas and Raimona

28. Assam capital? - Ans. Dispur

29. National Animal of India? - Ans. Tiger

30. Bodo festival? - Ans. Bwisagu

31. BTC HQ? - Ans. Kokrajhar

32. Manas is what type of Park? - Ans. National Park & Tiger Reserve

33. State bird of Assam? - Ans. White-winged Wood Duck

34. Bodo language is in? - Ans. 8th Schedule

35. How many districts in Assam? - Ans. 35 (as per latest)

36. Brahmaputra is known as in Tibet? - Ans. Yarlung Tsangpo

37. First Bodo Accord? - Ans. 1993

38. Second Bodo Accord? - Ans. 2003 (BTC Formed)

39. Third Bodo Accord? - Ans. 2020

40. Bodoland University location? - Ans. Kokrajhar

41. Kaziranga famous for? - Ans. One-horned Rhino

42. State Tree of Assam? - Ans. Hollong

43. Who discovered tea in Assam? - Ans. Robert Bruce

44. Largest river island in Assam? - Ans. Majuli

45. Which dance is Famous Bodo traditional Dance? - Ans. Bagurumba

46. BTC is under which schedule? - Ans. 6th Schedule

47. Assam's state flower? - Ans. Foxtail Orchid

48. Bodo new year called? - Ans. Bwisagu

49. CEM of BTC 2026? - Ans. Hagrama Mahilary

50. Symbol of BTC? - Ans. Mithun Horns

51. First Chief Minister of Assam? - Ans. Gopinath Bordoloi

52. Manas River originates from? - Ans. Bhutan

53. Raimona declared National Park in? - Ans. 2021

54. How many districts in BTC? - Ans. 5 Districts

55. Official languages of BTC? - Ans. Bodo, Assamese, English

56. Bodo Sahitya Sabha formed? - Ans. 1952

57. Which country borders BTC? - Ans. Bhutan

58. Project Tiger year? - Ans. 1973

59. Assam's longest bridge name? - Ans. Bhupen Hazarika Setu

60. Main crop of BTC? - Ans. Paddy / Rice

C. Logical Reasoning & Aptitude - 20 Qs (Easy)

61. 1,3,5,7,?

Ans. 9 - Solution: +2 odd number series

62. A,B,C,D next?

Ans. E - Solution: Alphabetical order

63. Car, Bus, Train, Bicycle

Ans. Bicycle - Solution: Bicycle needs no fuel/engine

64. Today Monday, yesterday?

Ans. Sunday - Solution: Day before Monday = Sunday

65. 2+2x2=?

Ans. 6 - Solution: BODMAS - 2x2=4, 4+2=6

66. Bigger: 1/2 or 1/3?

Ans. 1/2 - Solution: 0.5 > 0.33

67. Mother's brother is?

Ans. Mama / Uncle - Solution: Mother's brother = Maternal Uncle

68. Opposite of North?

Ans. South - Solution: North opposite South

69. Count: 10,20,30,40,?

Ans. 50 - Solution: +10 series

70. Hand : Glove :: Foot : ?

Ans. Shoe/Sock - Solution: Glove covers Hand, Shoe covers Foot

71. Pen, Pencil, Book, Eraser

Ans. Book - Solution: Others used for writing/correcting, Book is for reading

72. 2 cats catch 2 rats in 2 mins, 4 cats?

Ans. 2 mins - Solution: Same time, more cats same rats faster but question tricky - Still 2 mins for 2 rats

73. 5,10,15,20,?

Ans. 25 -*Solution: +5 table

74. Even: 1,3,5,8?

Ans. 8 - Solution: Only 8 divisible by 2

75. All dogs bark, Tommy is dog, will bark?

Ans. Yes - Solution: Direct logic true

76. Missing: A2, B4, C6, D?

Ans. 8 - Solution: Letter position x2 - A1x2=2, B2x2=4, C3x2=6, D4x2=8

77. East to West is opposite?

Ans. Yes - Solution: East opposite West

78. Apple is fruit, Mango is?

Ans. Fruit - Solution: Both fruits

79. 3 birds on tree, 1 shot, how many left?

Ans. 0 - Solution: All fly away after sound

80. Which month has 28 days?

Ans. All months - Solution: Trick - Every month has at least 28 days.

D. Arithmetic - 20 Qs (HSLC Basic)

B. FOREST GUARD MATHS SOLUTION - 20 Questions (HSLC Level)

81. 10% of 100?

Ans. 10

Solution: 100 x 10/100 = 10

82. 5+5=?

Ans. 10

Solution: 5+5 = 10

83. 100-50=?

Ans. 50

Solution: 100-50 = 50

84. 5x4=?

Ans. 20

Solution:5x4 = 20

85. Half of 100?

Ans. 50

Solution: 100/2 = 50

86. LCM of 2,4?

Ans. 4

Solution:Multiple of 2 is 4, so LCM is 4

87. 1kg = ? grams

Ans. 1000

Solution: 1kg = 1000 grams standard

88. Area of rectangle L10 B5?

Ans. 50 sqm

Solution: L x B = 10 x 5 = 50

89. Average of 5 and 15?

Ans. 10

Solution: (5+15)/2 = 20/2 = 10

90. 20+30+50=?

Ans. 100

Solution: 20+30=50, 50+50=100

91. 20% of 200?

Ans. 40

Solution: 200 x 20/100 = 40

92. 8x8=?

Ans. 64

Solution: 8 x 8 = 64

93. Square root of 100?

Ans. 10

Solution: 10 x 10 = 100

94. 1000/10=?

Ans. 100

Solution: 1000/10 = 100

95. 1 hour = ? minutes

Ans. 60

Solution: Standard time.

96. Profit CP 50 SP 60?

Ans. 10 profit

Solution: SP-CP = 60-50=10

97. Simple Interest 100 at 10% for 1 year?

Ans. 10

Solution: 100x10x1/100 = 10

98. Perimeter of square side 5?

Ans. 20

Solution: 4 x side = 4x5=20

99. Double of 25?

Ans. 50

Solution: 25 x 2 = 50

100. 3/4 of 100?

Ans. 75

Solution: 100 x 3/4 = 75

All The Best !

* IMPORTANT DISCLAIMER / NOTE:

1. This is NOT Official Question Paper: The 200 Questions (100 Forester-I + 100 Forest Guard) provided above are Expected / Mock / Practice Questions made by us based on Previous  BTC Forest Exams Pattern. These are NOT taken from Official CSB Website.

2. No Accuracy Guarantee: We do not guarantee that same questions will come in BTC Forester-I & Forest Guard Exam on 1st November 2026. Exact questions never repeat, but concepts, pattern, and topics repeat as per previous exams analysis. ]