ACC  cements   
Alembic Pharma 
Alkyl Amines Chemicals Ltd,    
Apollo Tyres   
Arasmeta Cement Plant  
Arvind Mills   
Ashi India Glasses Ltd 
Ashok Leyland  
Asian Paints Ltd.      
Astrazeneca Pharma India Ltd   
Bajaj Auto Ltd 
BALCO  
Ballarpur Industries Ltd.      
Batliboi Ltd   
BG Group       
Bharat Forge Ltd       
Bharat Gear    
Bharat Petroleum Corporation Ltd.,     
BHEL - Bangalore       
Binani Industries Ltd.,        
Birla Copper   
Bombay textiles research centre,       
BPCL   
Brakes India Ltd       
Ceat Tyres Ltd.
Cipla Ltd      
Colgate Palmolive (I) Ltd.     
Crompton Greaves       
DJR Delus Bearing Ltd  
DLF Power Ltd  
E. I. Dupont (India) Ltd.      
Fiat India Ltd.        
Flex Chemicals 
G M Motors     
Gabriel India Ltd      
Garware Polyester Limited      
Gas Authority of India Ltd.    
Gharda Chemicals       
Glaxo Smithkline Ltd   
Godrej and Boyce Mfr Co Ltd    
Godrej Sara Lee
Grasim Industries Ltd. 
Grindwell Norton Ltd   
Gujrat Ambuja Cement   
Gujrat Glass Ltd.      
Havells India Ltd  
RANBAXY  Ltd