Hii saurabh 

Syllabus for chemical engineering is-

1) linear algebra

2) calculus

3) differential equation

4) complex variables

5) probability and statistics

6) numerical methods

7) thermodynamics

8) fluid mechanics

9) heat and mass tranfer

10) chemical reaction engineering

11) instrumentation and process control

12) plant design and economics

13) chemical technology

I hope this information helps you. 

Thank you