Karnataka CM post speculation, Delhi blast probe, Hong Kong fire & more: #ThePrintHeadlines

As power tussle over CM post continues, DK Shivkumar says ‘no groups within Congress’, NIA makes 7th arrest in Delhi Red Fort Blast case, SC hears plea against SIR, Mamata calls the exercise ‘disguised NRC’. Sabika Syed gets #ThePrintHeadlines of the day.