My portfolio and suggestion from members

i am in the investment field since long and i am sharing my portfolio and want respected members suggestion on it
BHARAT ELECTRONICS 7%
VATECH WABAG 5%
SML ISUZU 5%
COX & KING 5%
CADILA HELATH CARE 5%
DIVIS LAB 7%
GODREJ PROPERTIES 5%
IVP 6%
CAMLIN FINE CHEMICALS 5%
VISHNU CHEMICALS 8%
PI IND 10%
AIA ENGG 10%
SCHINDER INFRA 10%
PFIZER 11%

I ALWAYS LIKE PHARMA AND CHEMICALS BECAUSE WE ARE DEALING IN CHEMICALS AND PHARMA BULK DRUGS SO SOME KNOWLEDGE OF THIS FIELD SO BIG EXPOSURE IN THESE TWO SECTOR