This Logo is resembles Devegnari 'd' and english 'D' words. Retaining values from earlier logo so that it doesn't alienate. I have shown variation of how this logo can be abbreviated 'D'and used in full text 'Doordarshan'.
I have also given dynamic gradient look for digital media usage. This symbol reflects broadcasting and symbolises ever impactful India's national television. The future of Indian National television is progressive and intriguing.