| Previous Name | New Name | NSE Symbol | Effective From* |
| A.R.Enterprises Ltd | Rajdarshan Industries Ltd | ARENTERP | 15-Apr-1997 |
| ATCO TECHNOLOGIES LIMITED | Atcom Technologies Limited | ATCOM | 3-May-2000 |
| ATN Arihant International Ltd. | ATN International Ltd | ATNINT | 20-Jul-1998 |
| Abbott Laboratories Ltd. | Pharmacia Healthcare Limited | PHARMACIA | 24-Mar-2003 |
| Abs Industries Ltd. | LANXESS ABS Limited | LANABS | 14-Jun-2005 |
| Advani Oerlikon Ltd | Ador Welding Limited | ADORWELD | 27-Sep-2004 |
| Aegis Chemicals Limited | AEGIS LOGISTICS LIMITED | AEGISCHEM | 2-Jan-2001 |
| Agrevo India Limited | Bayer Cropscience India Limited | AGREVOIND | 17-Mar-2003 |
| Agro Dutch Foods Ltd | AGRO DUTCH INDUSTRIES LTD | AGRODUTCH | 7-Mar-2001 |
| Ahmedabad Electricity Co. Ltd | Torrent Power AEC Limited | TORRENTAEC | 17-Jun-2005 |
| Albright Morarji & Pandit Ltd | Albright & Wilson Chemicals Ltd | ALBRMORARJ | 28-Jun-1997 |
| Alembic Chemical Works Co. Ltd | ALEMBIC LTD. | ALEMBICLTD | 22-Sep-1999 |
| Alok Textile Industries Ltd | Alok Industries Limited | ALOKTEXT | 12-Dec-2000 |
| Alstom Power India Limited | Alstom Projects India Limited | APIL | 19-May-2003 |
| Amtrex Hitachi Appliances Ltd. | Hitachi Home and Life Solutions (India) Limited | HITACHIHOM | 23-Mar-2004 |
| Andhra Pradesh Paper Mills Ltd. | The Andhra Pradesh Paper Mills Limited | APPAPER | 13-May-2004 |
| Andhra Pradesh Power Tools Ltd | Consortex Karl Doelitzsch (India) Ltd. | APOWERTOOL | 20-Jul-1998 |
| Annamallai Finance Ltd | Shiva Texyarn Limited | SHIVTEX | 12-Sep-2003 |
| Ansal Properties And Inds Ltd | Ansal Properties & Infrastructure Limited | ANSALINFRA | 27-Jan-2006 |
| Antarctica Graphics Ltd | Antarctica Ltd | ANTGRAPHIC | 29-Jun-1998 |
| Apple Industries Ltd | Apple Finance Limited | APPLEIND | 14-Feb-1997 |
| Aptech Training Limited | Aptech Limited | APTECHT | 17-Mar-2003 |
| Archies Greetings & Gifts Ltd. | Archies Limited | ARCHIES | 15-Apr-2003 |
| Arham Fiscals Limited | Color Chips Limited | COLORCHIPS | 8-Feb-2000 |
| Asahi India Safety Glass Ltd. | Asahi India Glass Limited | ASAHIINDIA | 20-Jan-2004 |
| Asea Brown Boveri Ltd | ABB Limited | ABB | 30-Mar-2004 |
| Ashima Syntex Ltd | Ashima Limited | ASHIMASYN | 30-Sep-2002 |
| Asian Paints India Ltd | Asian Paints Limited | ASIANPAINT | 7-Nov-2005 |
| Astra IDL Ltd. | AstraZeneca Pharma India Limited | ASTRAIDL | 19-Jun-2001 |
| Atlas Cycle Industries Ltd. | Atlas Cycles (Haryana) Ltd | ATLASCYCLE | 27-Jun-2001 |
| Atul Products Ltd | ATUL LTD | ATUL | 31-Jul-1996 |