| Designation |
Organization
& Place |
From |
To |
Mode
of
Appointment |
Nature
of duties |
| Jr.
Research Fellow |
Dept.
of Zoology
B.H.U. |
1966 |
1970 |
U.G.C.
Fellowship |
Research
& Training |
Research
Associate |
Dept.
of Zoology
B.H.U. |
1970 |
1972 |
Permanent
Post |
Research
& Training |
| Sr.
Research Fellow |
Dept.
of Zoology
Calcutta Univ. |
1972 |
1974 |
CSIR
Fellowship |
Research |
| Pool
Officer |
Dept.
of Zoology
Calcutta Univ. |
April
1974 |
Sept
1974 |
CSIR
Appointment |
Research |
Postdoctoral
Research Fellow |
Edinburgh
Univ.
U.K. |
1974 |
1976 |
Commonwealth
Fellowship |
Research |
| Guest
Scientist |
Dept.
of Zoology
Calcutta Univ. |
Oct
1976 |
April
1977 |
On
leave from
U.K. |
Research |
Research
Associate |
Edinburgh
Univ.
U.K. |
1977 |
1979 |
Medical
Research
Council Fellowship |
Research |
| Visiting
Fellow |
Austr.
National
Univ., Canberra |
July
1979 |
Sept
1979 |
Welcome
Foundation |
Research |
Research
Associate |
Edinburgh
Univ.
U.K. |
Oct
1979 |
May
1987 |
Medical
Research
Council Fellowship |
Research |
| Scientist
EII |
CCMB
Hyderabad |
June
1987 |
May
1990 |
CSIR
Appointment |
Research |
| Scientist
F |
CCMB
Hyderabad |
June
1990 |
June
1995 |
CSIR
Appointment |
Research |
| Scientist
G |
CCMB
Hyderabad |
June
1995 |
July
1998 |
CSIR
Appointment |
Research |
| Officer
on Special Duty (OSD) |
CDFD
Hyderabad |
Oct
1995 |
Feb
1998 |
DBT
Appointment |
Setting
up of Centre for DNA Fingerprinting & Diagnostics |
| Director |
CCMB
Hyderabad |
July
1998-to-date |
CSIR
Appointment |
Research |