PM Modi's attack on caste-based politics related to SP-BSP coalition?

Prime Minister Narendra Modi  begun addressing the nation today in the 52nd episode of his Mann Ki Baat radio programme, which was also his maiden episode in the new year 2019. In his first radio podcast of the year , PM Modi attacked caste based politics in India, among other subjects that he touched.

Mann Ki Baat was broadcasted on the entire network of All India Radio (AIR) and Doordarshan at 11 am. The programme was streamed on the YouTube channels of the Prime Minister's Office, Information and Broadcasting Ministry, AIR and DD News. In addition, it was simultaneously broadcast on AIR's website www.allindiaradio.gov.in . AIR will broadcast the programme in regional languages immediately after the Hindi broadcast. The regional language versions will also be repeated at 8 PM.