New Delhi, April 14 (IANS) Delhi Transport Minister Kailash Gahlot has tested positive for Covid-19.Gahlot shared the information on Wednesday on his official twitter handle. "I have tested positive for Covid-19 today. I have home isolated myself. All those who came in contact with me recently please take necessary precautions."The national capital continued to witness a steep hike in new Covid cases. On Tuesday, the city reported 13,468 new cases and 81 deaths.The daily positivity rate in Delhi reported on Wednesday was at 13.14 per cent. --IANS pd/dpb