New Delhi [India], October 15 (ANI): The Supreme Court on Monday issued notices to the Centre and others on a plea against unauthorised constructions and encroachments on the riverbeds, floodplains and catchments of all rivers. A bench of Chief Justice of India DY Chandrachud and Justices JB Pardiwala and Manoj Misra sought a response from the Environment Ministry, Ministry of Jal Shakti, Ministry of Earth Sciences, Central Water Commission and the Central Pollution Control Board. The bench has sought their responses within three weeks. The plea has stated that increasing illegal and unauthori…