How to get into DRDO? recruitment process?

hi I am gaurav . I completed my btech(mech) in 2011. I want to inquire about how to get into DRDO .Plz give detail about procedure.
my id is-
gaurav.kumar@nitk.ac.in

Defence Metallurgical Research Laboratory (DMRL), Defence Research & Development Organisation (DRDO) has given a notification for the recruitment of 11 Junior Research Fellow , Research Associate Posts.

DRDO Vacancy Details:
Total No.of Posts: 11
Name of the Posts:

1. Junior Research Fellow: 10 Posts
(i) Metallurgy/ Material Science: 06 Posts
(ii) Physics: 03 Posts
(iii) Chemistry: 01 Post

2. Research Associate: 01 Post

Educational Qualification:
You should possess --

-BE/B.Tech in Metallurgical Engineering/ Material Science and Engineering with first division for the post of Junior Research Fellow - Metallurgy/ Material Science

-M.Sc in Physics/ Chemistry with first division for the post of Junior Research Fellow (Physics & Chemistry)

-ME /M.Tech with first division with 2 years experience or Ph.D in Metallurgical Engineering/Material Science and Engineering / Ph.D in Physics for Research Associate post

Selection Process:
Shortlisted candidates will be called for interview.

How to Apply:
-Eligible candidates may send their applications in the prescribed format on or before 10-03-2014 to admin@dmrl.drdo.in & attend for interview.
-Candidates will be required to produce all certificates/testimonials, community certificate, if applicable, in original during interview.
-They must also bring a set of attested Photocopies of all testimonials along with two recent colour passport size photographs (other than the one pasted on the application form) for Metallurgical Engg/Material Science Engineering & Physics & Chemistry

Important Dates:
Last Date for Receipt of Applications: 10-03-2014
Date & Time of Interview for Metallurgical Engg/Material Science Engineering: 10-04-2014
Date & Time of Interview for Physics & Chemistry: 11-04-2014.

Address:
DMRL,
Kanchanbagh,
Hyderabad – 500 058.

Map:

The DRDO publishes recruitment notification in the following fields. So you can apply any of the field.

Scientists
Technical staff
CEPTAM
Admin & Allied
Research Fellow

I am providing you a website where you can see latest recruitment notification for DRDO:
rac.gov.in

Will you please give me detail of latest recruitment notification of Defence Research & Development Organisation (DRDO)??