| Hardware and OS | Celkon A101 | |
| Operating System | Android v4.0 (ICS) | |
| Processor | 1 GHz, Single Core Processor | |
| RAM | 512 MB | |
| Internal Memory | 512 MB | |
| Memory Card Slot | Yes, upto 32 GB | |
| Graphics | 0 | |
| Dual Sim | Yes | |
| Sim Type | Dual Sim, GSM GSM | |
| Display | Celkon A101 | other phones |
| Screen Size | 4 inches, 480 x 800 pixels | |
| Display Type | Color TFT screen | |
| Pixel Density | ~233 PPI | |
| Touch Screen | Yes | |
| Display aspect ratio | 5:3 | |
| Connectivity | Celkon A101 | other phones |
| 3G Network | Yes | |
| Bluetooth | Yes | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes | |
| USB | Yes v5.0 | |
| Wifi | Yes, with wifi-hotspot | |
| Camera | Celkon A101 | other phones |
| Main camera | 5 MP with autofocus | |
| Flash | Yes | |
| Selfie camera | 0.3 MP | |
| Multimedia | Celkon A101 | other phones |
| Headphone jack | Yes | |
| Email | Yes | |
| FM Radio | Yes | |
| Music | MP3, WAV, AAC, AAC , WMA, WAV, OGG | |
| Video | MP4, 3GP | |
| Browser | Yes, supports HTML | |
| Java | No | |
| Supports | MMS, Instant Messanging | |
| Design | Celkon A101 | other phones |
| Case type | Classic (Candybar) | |
| Battery | Celkon A101 | other phones |
| Battery capacity | 1400 mAh, Li-ion Battery | |
| Type | Removable Battery | |
