IIT Chennai is one of the prominent technical institutes in our country formally established in 1959

As you want I am telling as per my knowledge IIT Chennai does not offered Genetic engineering program, It offered following courses :

Under Graduate Programs

Bachelor of Technology in IIT, Chennai

B.Tech in Aerospace Engineering
B.Tech in Biotechnology
B.Tech in Chemical Engineering
B.Tech in Civil Engineering
B.Tech in Computer Science and Engineering
B.Tech in Electrical Engineering
B.Tech in Mechanical Engineering
B.Tech in Metallurgical and Materials Engineering
B.Tech in Ocean Engineering
B.Tech Physics

B.Sc( Tech.)

Aerospace Engineering
Chemical Engineering
Civil Engineering
Computer Science and Engineering
Electrical Engineering
Mechanical Engineering

Post Graduate Programs

M.Tec courses offered by IIT Chennai
M.Tech in Aerospace Engineering
M.Tech in Applied Mechanics
M.Tech in Biotechnology
M.Tech in Chemical Engineering
M.Tech in Civil Engineering
M.Tech in Computer Science and Engineering
M.Tech in Electrical Engineering
M.Tech in Mechanical Engineering
M.Tech in Metallurgical and Materials Engineering
M.Tech in Ocean Engineering
M.Tech in Mathematics
M.Tech in Physics
M.Tech in Humanities and social science
Master of Science courses offered by IIT, Chennai
M.S in Aerospace Engineering
M.S in Applied Mechanics
M.S in Biotechnology
M.S in Chemical Engineering
M.S in Civil Engineering
M.S in Computer Science and Engineering
M.S in Electrical Engineering
M.S in Engineering Design
M.S in Mechanical Engineering
M.S in Metallurgical and Materials Engineering
M.S in Ocean Engineering

Master of Science courses in IIT Chennai

M.Sc in Mathematics
M.Sc in Physics
M.Sc in Chemistry

Dual Degree Programs in IIT Chennai

(B.Tech+M.Tech) Aerospace Engineering
(B.Tech+M.Tech) Biotechnology
(B.Tech+M.Tech) Chemical Engineering
(B.Tech+M.Tech) Civil Engineering
(B.Tech+M.Tech) Computer Science and Engineering
(B.Tech+M.Tech) Electrical Engineering
(B.Tech+M.Tech) Engineering Design
(B.Tech+M.Tech) Mechanical Engineering
(B.Tech+M.Tech) Metallurgical and Materials Engineering
(B.Tech+M.Tech) Ocean Engineering
(MA Integrated) Humanities and social science

Doctor of Philosophy (PhD) Programs at IIT Chennai

Aerospace Engineering
Applied Mechanics
Biotechnology
Chemical Engineering
Civil Engineering
Computer Science and Engineering
Electrical Engineering
Mechanical Engineering
Metallurgical and Materials Engineering
Ocean Engineering
Management Studies
Mathematics
Physics
Chemistry
Humanities and social science

Other Courses at IIT Chennai

MBA
PGDMEM
DIIT