<span style="color: #222222;">Election Commission today issued a show cause notice to Congress leader and Punjab Minister Navjot Singh Sidhu for his reported remarks against Prime Minister Narendra Modi. Sidhu has been asked to submit his reply by tomorrow evening. </span><br />'' <br />'' <span style="color: #222222;">The notice has been served to Mr Sidhu for his alleged personal remarks against Mr Modi at an election meeting on 17th of last month in Ahmedabad.</span><br />'' <span style="color: #222222;"> </span><br />'' <span style="color: #222222;">Earlier, the poll panel had banned the Congress leader from campaigning for 72 hours for controversial remarks made at a poll rally in Bihar.</span><br />''  <br />