WELCOME TO CSIR-NATIONAL PHYSICAL LABORATORY
The National Metrology Institute of India and A Premier Research Laboratory in the Field of Physical Sciences
NPL Directors
K S Krishnan
1947-1961
P K Kichlu
1961-1965
A R Verma
26/05/1965-31/03/1982
A P Mitra
01/04/1982-26/02/1986
S K Joshi
19/11/1986-17/04/1991
E S Rajgopal
12/09/1991-11/09/1997
A K Raichaudhari
01/10/1997-31/05/2000
Krishan Lal
31/10/2000-31/03/2003
Vikram Kumar
02/06/2003-31/07/2009