Earlier IGNOU already broadcasted three educational TV channels; DD Gyan Darshan 1, DD Gyan darshan 2, and DD Vyas. But due to the migration of satellites from INSAT 2CE to GSAT 10.
All three channels were shut down. Now IGNOU brings their education channels again. Soon these educational TV channels may be available on DD Free dish DTH.
DD Gyan Darshan Frequencies –
| Channel Name | Gyandarshan |
| Satellite Name | GSAT-10 |
| Dish Antenna Position | 83° East |
| Dish Antenna Size | 8ft / 240 CM (C-Band) |
| TP Frequency | 3810 |
| Polarity | V |
| Symbol Rate | 7200 |
| Modulation | 8PSK |
| Quality | MPEG-4 / SD |
| Mode | FTA |
| System | DVB-S2 |
| Language | Hindi / English |
DD Gyan Darshan Channel Number –
