Punjab

For B.Tech biotechnology, you can take admission in Institute Of Information Technology, Punjab University. It gives admission on the basis of JEE main rank through JAC, Chandigarh counselling.

Hi Nikita,
There are many courses available after 12 as follows:
MBBS
BAMS
Physiotherapist
B.Sc. Life sciences
B.Sc. Biotechnology
B.Sc. Bioinformatics

Sorry but your rank is too high in JEE paper 2 because above 300 marks are considered for admission in B.Arch in NITs or government colleges. So, there is no NIT available for you, so you should try for private colleges.

Hi,
The city Chandigarh offers few but good choices in terms of colleges for commerce. These colleges are known for their overall performance in academic, sport as well as extracurricular activities. Take your pick of the top commerce colleges in Chandigarh 2017.
1. Mehar Chand Mahajan D. A. V. College for Women (MCM DAV College for Women)
2. Government College for Girls-Sec 11
3. Government College for Boys-Sec 11
4. D A V College-Sec 10
5. Guru Govind Singh College for Women

Which exam you want to prepare. you have options such as Punjab public service commission for the position under PAS (Punjab administrative services ) and PPS (Punjab Police services ) and other grade B services such as Deputy collector , assistant commissioner of police etc. you may also apply for various exam conducted by PPSC for electricity board and state engineering services.
for preparation, you need to focus on Punjabi language, history including contribution of Punjab in Indian freedom struggle, geography and politics of Punjab , mental awareness etc please check website PPSC.gov.in