In earlier DVB-T or DTT analogue transmission, only one
channel (Doordarshan National) can be transmitted through a transponder whereas
in case of digital transmission (DVB-T2), multiple channels can be transmitted.
This digitisation could also open the possibility of new
channels catering exclusively to cities same as FM channels with local programs,
advertisements, weather reports and other public related information. 
Here are list of Digital DVB-T2 transponders which are
recently installed in India's main cities.
(Band: UHF, Modulation: QPSK, Bandwidth: 8MHz)
• Ahmedabad 562.00 MHz
• Aurangabad 490.00 MHz
• Bangalore 498.00 MHz
• Bhopal 490.00 MHz
• Chennai 538.00 MHz
• Cuttack 538.00 MHz
• Delhi 578.00 MHz
• Guwahati 538.00 MHz
• Indore 514.00 MHz
• JALANDHAR 570.00 MHz
• Kolkata 482.00 MHz
• Luck now 562.00 MHz
• Mumbai 474.00 MHz
• Patna 498.00 MHz
• Raipur 490.00 MHz
• Ranchi 490.00 MHz
• Hyderabad 498.00 MHz
• Srinagar 498.00 MHz
• Thiruvananthapuram 530.00 MHz
At this time in Delhi-NCR 8 Digital TV channels and 3 Radio
channels broadcasting by this latest digital technology. Channels list are:
Frequency: 538.00 MHz, Band: UHF, Modulation: QPSK
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Digital TV Channels
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Digital Radio Channels
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001 : DD HD
002 : DD Urdu
003 : DD India
004 : DD National
005 : DD News
006 : DD Sports
007 : DD Bharati
008 : DD Kisan
|
001 : Air FM Gold
002 : Air FM Rainbow
003 : Air Punjabi
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