| Brand | Number
| Toll Free Number
| | Acer | 24536328 ; 32544448 | 1800-116-677 | | Altek Lansing | 41404516 ; 17
| 09850993002 | AMD
| | 1800-425-6664 | | AOC Monitors | | 1800-425-4318 | | APC | 2551 1667 ; 3254 6251 | 1800-425-4272 | Apple
| | 1800-425-0744 | | Artis | 66012381 ; 82 | | | Asus | 41404516 ; 17 | 1800-209-0365 | | Benq (Neoteric) | 41087017 ; 18
| 1800 419 9979 | | Brother | 1800-22-24-22 | 1800-209-8904 | | Canon | 24262015 ; 24260199
| 1800-180-3366 | | Champion UPS | 26871716 ; 26872083 | | Circle
| 64016108 ; 9822373486 | | | Compaq | 40152000 ; 9049006510 | | | Compex | 41404516 ; 17 | | | DELL | 24320021 | 1800-425-8101 | | D-link | 25450018 | 1800-233-0000 | | DSK DIGITAL | 25512513 ; 25511481 | 1800 233 1255 | | Epson | 39001600 | 1800-425-0011 | Esys
| 24231662 ; 3 ; 8 ; 9 | 180-010-20304 | E Scan
| 3250 6016 ; 3022 6016 | | FreeCom
| 41404516 ; 17 | | | Frontech Service | 32500471
| 1800-345-3030
| | Fujitsu | 30287119 | 1800-102-3457 | | HCL | |
| | HITACHI HARDDISK | | 1800-103-1357
| | HP Desktops | 25466233 | 1800-11-2299 | | HP Laptops | 25466233 | 1800-11-2299 | | HP Printers | 30304499 | 1800-425-4999 | | HP/COMPAQ | 25466233 | | HP PC
| | 1800-114-772 | | I Ball | 24321646 / 24321298 | | | IBM/Lenovo | | 1800-425-3333 | | INDIA ANTIVITUS NPAV | 24497110 ; 9823977433
| | | Intel | | 1800-425-6835 | | Intex | 66096449 | 1800-11-6789
| | Jetway | 41404516 ; 17 | | | Kingston Memory | 9325036420
| 1860-233-4515 | | Kobian (Mercury) | 32345234 | | | Kodak | | 1800-22-4949
| | Leadtek | 41404516 ; 17 | | Lenova
| | 1800-425-6666 | | Lexmark | 64018569 | 1800-22-4477
| | LG GSM MOBILE PHONE | 24471155 | 1860-180-9999
| LG DVD Writer
| 40149444 | | | Lipidata | 25655107 | | | Logitech | 41404516 ; 17 | | | Mercury(Kobain) | 32345234 | 1800-425-4234
| Microsoft Hardware
| 32914448
| 1800-111-100
| Motorola
| 24333333 ; 66285656
| | NEC Lcd Monitors
| | 1800-425-4318 | | Netgare | 41404516 / 17 | | | Nexsans | 41404516 / 17 | | | Numeric UPS | | 1800-425-3266 | | PANASONIC | 25532097 | | | Philips | | 1800 102 2929 | | Pixelview | 41404516 / 17 | | | Plantronics | 1800-102-1064 | 1800-180-1064 | | Powersafe UPS | 66012381
| | | Pronet Networking Products | 66012382
| | | Proview | 9371095751 | | | Quickheal Support | 41402801 ; 2
| 1800-2333-733 | | Samsung | 26053723 ; 26053355 | 1800-110-011 | | Rashi | 41404516 / 17 | | Sandisk | 41404516 / 17 | | | Seagate | 25521289 | 1800-180-1104 | | Senao | 41404516 / 17 | | Siemence
| 41404516 / 17
| | Simmtronics
| 30220442 | | | Sony | | 1800-111-188 | Supertron(Supercomp)
| 66206177 ; 83
| | Tally
| 41200129 ; 32307020 | 1800-425-8859 | | TCL | 25511481 | 1800-233-1255
| Toshiba
| 24269891 | 1800-11-8674
| | TRENDNET | 25454270 ; 71 | 1800-425-4255 | TVSE Keyboard
| 25431848 | 1800-425-4566
| TVSE Printer
| | 1800-425-4566
| | Umax | 32335724 ; 41087000
| | | Viewsonic | 011-2699006 | 1800-11-9999 | | VIP Cabinets & Smps | 9823326753 ; 66012381 ; 82 | | | Wep Peripherals LTD | 32406771 | 1800-4256-446 | | Western Digital | 1800-11-93-93 | 1800-200-5789 | | Wipro | | 1800 345 3456 | | XFX | 41404516 ; 17 | | Xerox
| | 1800-180-1225
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