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| 252 | ANSALDOCALDAIE - GB ENGINEERING PRIVATE LIMITED - U29253TN2009PTC074036 |
| 253 | ANTO NIXON AUTOMOTIVE PRIVATE LIMITED - U29309TN2017PTC117701 |
| 254 | ANTOMECH TECHNOLOGIES INDIA PRIVATE LIMITED - U29253TN2011PTC081052 |
| 255 | ANTOTECHNIKS ACTUATORS PRIVATE LIMITED - U29246TN2007PTC062611 |
| 256 | ANTOV HOME APPLIANCES LIMITED - U29306TN2006PLC059455 |
| 257 | ANUGRAHA MACHINE TOOLS PRIVATE LIMITED - U29253TN2011PTC079266 |
| 258 | ANUSWARYAA ENTERPRISES PRIVATE LIMITED - U29306TZ2017PTC029834 |
| 259 | ANVAL VALVES PRIVATE LIMITED - U29253TN2008PTC070092 |
| 260 | ANVIN ROTOPLAST PRIVATE LIMITED - U29199TZ1999PTC008702 |
| 261 | AONE MECHATRONICS PRIVATE LIMITED - U29199TZ2010PTC015815 |
| 262 | APARAJITA FORMING PRIVATE LIMITED - U29191TN1997PTC039261 |
| 263 | APCOM SCALES PRIVATE LIMITED - U29196TN2005PTC057209 |
| 264 | APDHA TOOLS PVT. LTD - U29130TN1993PTC024325 |
| 265 | APEX DIESEL ENGINE PRIVATE LIMITED - U29110TZ2013PTC019161 |
| 266 | APEX HYDRAULICS PRIVATE LIMITED - U29268TN2008PTC067384 |
| 267 | APEX INDUSTRIAL PRODUCTS PRIVATE LIMITED - U29254TN2012PTC088595 |
| 268 | APEX MACHINERS PRIVATE LIMITED - U29199TZ1983PTC001369 |
| 269 | APEX STEEL & TECHNOLOGY (INDIA) PRIVATE LIMITED - U29255TN2011PTC080842 |
| 270 | APM THERMAL SYSTEMS PRIVATE LIMITED - U29190TZ2012PTC018612 |
| 271 | APNAA MACHINERIES (INDIA) PRIVATE LIMITE D - U29309TN1996PTC036971 |
| 272 | APOLLO FLOW CONTROL SYSTEMS PRIVATE LIMITED - U29120TN2004PTC053497 |
| 273 | APPLIED AUTOMATION SYSTEMS PRIVATE LIMITED - U29120TZ1991PTC003100 |
| 274 | APPLIED CRYOGENICS LTD - U29309TN1993PLC024567 |
| 275 | APPLIED ENGINEERING & TECHNOLOGY PRIVATE LIMITED - U29299TN2003PTC050377 |