Contacts:

	For general communications: 

	Email: [email protected]

		

					
	For urgent communications: 

		Prof. B. K. Sahoo 

		Physical Research Laboratory Navrangpura, 

		Ahmedabad 380009 Gujarat, India 

		Tel. No.: 0091 79 26314455 

		Mob. No. 0091 9726046778 

		Personal Emails: [email protected], [email protected]