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NIT Tiruchirappalli Seat Matrix 2025, Check Previous Year Seat Matrix

Last update: Jun 17, 2025

NIT Tiruchirappalli Seat Matrix 2025 is available on the official website of JoSAA at josaa.admissions.nic.in. There are a total of 400 seats available for the General category, 139 seats for SC and 70 seats for ST category, and 270 seats for OBC category candidates in NIT Tiruchirappalli. Through JoSAA Counselling 2025, qualified candidates of the JEE Mains 2025 exam can get admission to the NIT Tiruchirappalli.

 

The National Institute of Technology, Tiruchirappalli, also known as NIT Tiruchirappalli offers B.Tech programs in different specializations. Those specializations include Production Engineering, Chemical Engineering, Civil Engineering, Computer Science Engineering, Electrical Engineering, Electronics Engineering, Mechanical Engineering, & Metallurgy and Electronics Engineering. Read further to know more about the NIT Tiruchirappalli Seat Matrix 2025.

 

Check: JEE Mains 2025 College Predictor

 

Table of Contents
  1. NIT Tiruchirappalli Seat Matrix 2025
  2. NIT Tiruchirappalli Seat Matrix 2024
  3. NIT Tiruchirappalli Seat Matrix 2023

 

NIT Tiruchirappalli Seat Matrix 2025

The Seat Matrix of NIT Tiruchirappalli has been divided as per courses and categories of candidates. The Seat Matrix will help candidates to understand how seats are distributed among different categories. Candidates can check the following table for NIT Tiruchirappali Seat Matrix 2025 in detail.

Institute Name

Program Name

State/All India Seats

Seat Pool

OPEN

OPEN-PwD

GEN-EWS

GEN-EWS-PwD

SC

SC-PwD

ST

ST-PwD

OBC-NCL

OBC-NCL-PwD

Total (includes Female Supernumerary)

Program-Total

Seat Capacity

Female Supernumerary

National Institute of Technology, Tiruchirappalli

Chemical Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

12

0

3

0

5

0

2

0

8

1

31

40

0

Female-only (including Supernumerary)

4

0

1

0

1

0

1

0

2

0

9

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Chemical Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

12

1

3

0

5

0

2

1

8

0

32

39

0

Female-only (including Supernumerary)

3

0

1

0

1

0

0

0

1

1

7

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Civil Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

18

0

5

1

5

1

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Civil Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

17

1

5

1

6

0

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Computer Science and Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

19

1

4

1

6

1

3

0

13

0

48

60

0

Female-only (including Supernumerary)

4

1

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Computer Science and Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

18

1

6

0

6

0

3

0

12

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Electronics and Communication Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

17

1

4

1

6

1

3

0

13

0

46

58

0

Female-only (including Supernumerary)

5

0

0

1

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Electronics and Communication Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

19

1

5

0

5

1

3

0

12

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Mechanical Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

18

0

5

1

5

1

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Mechanical Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

17

1

5

1

6

0

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Metallurgical and Materials Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

12

0

3

0

5

0

2

0

8

1

31

40

0

Female-only (including Supernumerary)

4

0

1

0

1

0

1

0

2

0

9

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Metallurgical and Materials Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

12

1

3

0

5

0

2

1

8

0

32

39

0

Female-only (including Supernumerary)

3

0

1

0

1

0

0

0

1

1

7

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Electrical and Electronics Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

17

1

4

1

6

1

3

0

13

0

46

58

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Electrical and Electronics Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

17

1

5

0

6

1

3

0

13

0

46

58

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Production Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

18

0

5

1

5

1

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Production Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

17

1

5

1

6

0

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Instrumentation and Control Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

17

1

4

1

6

1

3

0

13

0

46

58

0

Female-only (including Supernumerary)

5

0

0

1

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Instrumentation and Control Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

19

1

5

0

5

1

3

0

12

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Architecture (5 Years, Bachelor of Architecture)

TAMIL NADU

Gender-Neutral

9

1

2

0

3

0

2

0

6

0

23

29

0

Female-only (including Supernumerary)

2

0

1

0

1

0

0

0

2

0

6

 

(including "0" Supernumerary)

National Institute of Technology, Tiruchirappalli

Architecture (5 Years, Bachelor of Architecture)

Other than TAMIL NADU

Gender-Neutral

9

0

3

0

3

0

1

0

6

1

23

28

0

Female-only (including Supernumerary)

1

1

0

0

1

0

1

0

1

0

5

 

(including "0" Supernumerary)

Total Seats

400

16

101

12

139

10

70

2

270

18

1038

1038

0

 

NIT Tiruchirappalli Seat Matrix 2024

Candidates can check the table below for NIT Tiruchirappalli Seat Matrix 2024.

Program Code

Academic Program Name

State/All India Seats

Seat Pool

OPEN

OPEN-PwD

GEN-EWS

GEN-EWS-PwD

SC

SC-PwD

ST

ST-PwD

OBC-NCL

OBC-NCL-PwD

Total(includes Female Supernumerary)

Program-Total

Seat Capacity

Female Supernumerary

4107

Chemical Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

12

0

3

0

5

0

2

0

8

1

31

40

0

Female-only (including Supernumerary)

4

0

1

0

1

0

1

0

2

0

9

 

(including "0" Supernumerary)

4107

Chemical Engineering (4 Years, Bachelor of Technology)

Other Than TAMIL NADU

Gender-Neutral

12

1

3

0

5

0

2

1

8

0

32

39

0

Female-only (including Supernumerary)

3

0

1

0

1

0

0

0

1

1

7

 

(including "0" Supernumerary)

4109

Civil Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

18

0

5

1

5

1

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

4109

Civil Engineering (4 Years, Bachelor of Technology)

Other Than TAMIL NADU

Gender-Neutral

17

1

5

1

6

0

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

4110

Computer Science and Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

19

1

4

1

6

1

3

0

13

0

48

60

0

Female-only (including Supernumerary)

4

1

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

4110

Computer Science and Engineering (4 Years, Bachelor of Technology)

Other Than TAMIL NADU

Gender-Neutral

18

1

6

0

6

0

3

0

12

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

4114

Electronics and Communication Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

17

1

4

1

6

1

3

0

13

0

46

58

0

Female-only (including Supernumerary)

5

0

0

1

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

4114

Electronics and Communication Engineering (4 Years, Bachelor of Technology)

Other Than TAMIL NADU

Gender-Neutral

19

1

5

0

5

1

3

0

12

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

4125

Mechanical Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

18

0

5

1

5

1

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

4125

Mechanical Engineering (4 Years, Bachelor of Technology)

Other Than TAMIL NADU

Gender-Neutral

17

1

5

1

6

0

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

4127

Metallurgical and Materials Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

12

0

3

0

5

0

2

0

8

1

31

40

0

Female-only (including Supernumerary)

4

0

1

0

1

0

1

0

2

0

9

 

(including "0" Supernumerary)

4127

Metallurgical and Materials Engineering (4 Years, Bachelor of Technology)

Other Than TAMIL NADU

Gender-Neutral

12

1

3

0

5

0

2

1

8

0

32

39

0

Female-only (including Supernumerary)

3

0

1

0

1

0

0

0

1

1

7

 

(including "0" Supernumerary)

4144

Electrical and Electronics Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

17

1

4

1

6

1

3

0

13

0

46

58

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

4144

Electrical and Electronics Engineering (4 Years, Bachelor of Technology)

Other Than TAMIL NADU

Gender-Neutral

17

1

5

0

6

1

3

0

13

0

46

58

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

4145

Production Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

18

0

5

1

5

1

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

4145

Production Engineering (4 Years, Bachelor of Technology)

Other Than TAMIL NADU

Gender-Neutral

17

1

5

1

6

0

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

4148

Instrumentation and Control Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

17

1

4

1

6

1

3

0

13

0

46

58

0

Female-only (including Supernumerary)

5

0

0

1

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

4148

Instrumentation and Control Engineering (4 Years, Bachelor of Technology)

Other Than TAMIL NADU

Gender-Neutral

19

1

5

0

5

1

3

0

12

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

5101

Architecture (5 Years, Bachelor of Architecture)

TAMIL NADU

Gender-Neutral

9

1

2

0

3

0

2

0

6

0

23

29

0

Female-only (including Supernumerary)

2

0

1

0

1

0

0

0

2

0

6

 

(including "0" Supernumerary)

5101

Architecture (5 Years, Bachelor of Architecture)

Other Than TAMIL NADU

Gender-Neutral

9

0

3

0

3

0

1

0

6

1

23

28

0

Female-only (including Supernumerary)

1

1

0

0

1

0

1

0

1

0

5

 

(including "0" Supernumerary)

Total Seats

400

16

0

0

139

10

70

2

270

18

1038

1038

0

 

NIT Tiruchirappalli Seat Matrix 2023

Candidates can check the table below for NIT Tiruchirappalli Seat Matrix 2023.

Program Name

State/All India Seats

Seat Pool

OPEN

OPEN-PwD

GEN-EWS

GEN-EWS-PwD

SC

SC-PwD

ST

ST-PwD

OBC-NCL

OBC-NCL-PwD

Total (includes Female Supernumerary)

Program-Total

Seat Capacity

Female Supernumerary

Chemical Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

12

0

3

0

5

0

2

0

8

1

31

40

0

Female-only (including Supernumerary)

4

0

1

0

1

0

1

0

2

0

9

 

(including "0" Supernumerary)

Chemical Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

12

1

3

0

5

0

2

1

8

0

32

39

0

Female-only (including Supernumerary)

3

0

1

0

1

0

0

0

1

1

7

 

(including "0" Supernumerary)

Civil Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

18

0

5

1

5

1

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

Civil Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

17

1

5

1

6

0

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Computer Science and Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

19

1

4

1

6

1

3

0

13

0

48

60

0

Female-only (including Supernumerary)

4

1

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Computer Science and Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

18

1

6

0

6

0

3

0

12

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Electronics and Communication Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

17

1

4

1

6

1

3

0

13

0

46

59

0

Female-only (including Supernumerary)

5

0

0

1

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Electronics and Communication Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

19

1

5

0

5

1

3

0

12

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Mechanical Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

18

0

5

1

5

1

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

Mechanical Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

17

1

5

1

6

0

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Metallurgical and Materials Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

12

0

3

0

5

0

2

0

8

1

31

40

0

Female-only (including Supernumerary)

4

0

1

0

1

0

1

0

2

0

9

 

(including "0" Supernumerary)

Metallurgical and Materials Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

12

1

3

0

5

0

2

1

8

0

32

39

0

Female-only (including Supernumerary)

3

0

1

0

1

0

0

0

1

1

7

 

(including "0" Supernumerary)

Electrical and Electronics Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

17

1

4

1

6

1

3

0

13

0

46

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Electrical and Electronics Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

17

1

5

0

6

1

3

0

13

0

46

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

Production Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

18

0

5

1

5

1

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

2

1

12

 

(including "0" Supernumerary)

Production Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

17

1

5

1

6

0

3

0

13

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Instrumentation and Control Engineering (4 Years, Bachelor of Technology)

TAMIL NADU

Gender-Neutral

17

1

4

1

6

1

3

0

13

0

46

58

0

Female-only (including Supernumerary)

5

0

0

1

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Instrumentation and Control Engineering (4 Years, Bachelor of Technology)

Other than TAMIL NADU

Gender-Neutral

19

1

5

0

5

1

3

0

12

1

47

59

0

Female-only (including Supernumerary)

5

0

1

0

2

0

1

0

3

0

12

 

(including "0" Supernumerary)

Architecture (5 Years, Bachelor of Architecture)

TAMIL NADU

Gender-Neutral

9

1

2

0

3

0

2

0

6

0

23

29

0

Female-only (including Supernumerary)

2

0

1

0

1

0

0

0

2

0

6

 

(including "0" Supernumerary)

Architecture (5 Years, Bachelor of Architecture)

Other than TAMIL NADU

Gender-Neutral

9

0

3

0

3

0

1

0

6

1

23

2

0

Female-only (including Supernumerary)

1

1

0

0

1

0

1

0

1

0

5

 

(including "0" Supernumerary)

Total Seats

400

16

101

12

139

10

70

2

270

18

1038

1038

0

JoSAA is going to conduct the JoSAA Counselling 2025 in six rounds this year. The JoSAA Round 1 Seat Allotment Result was released on 14th June 2025. Around 7,75,383 students are expected to take part in the counselling process. There are a total of 24,525 seats available in all the National Institutes of Technology (NITs). From the total number of seats, National Institute of Technology, Tiruchirappalli has 1038 seats for B.Tech courses.

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