The Defence Research and Development Organisation (DRDO) is an agency of the Republic of India, charged with the military's research and development, headquartered in New Delhi,

Defence Laboratory (DLJ) is westernmost located, an strategically important laboratory of the Defence Research and Development Organisation (DRDO). It was Previously located in Ratanada Palace, Jodhpur, now shifted to the New Technical Complex(NTC).

There are two divisions in laboratory:

NRMA(Nuclear Radiation's Management and Applications) Division
Camouflage Division

As you want here I am giving below DRDO Defence Laboratory (DLJ) Jodhpur address :

Address
DRDO Defence Laboratory (DLJ) Jodhpur
P3, Rajasthan State Highway 61, Ratanada, Jodhpur, Rajasthan 342001

DRDO profile:

Headquarters DRDO Bhavan, New Delhi

Motto Sanskrit: बलस्य मूलं विज्ञानम्

"Strength's Origin is in Science"

Employees 30,000 (5000 scientists)[2]

Annual budget 13,593.78 crore (US$2.1 billion)(2016-17)

Minister responsible Arun Jaitley, Defence Minister of India

Agency executive Dr.S.Christopher[4], Secretary, Department of Defence R&D