
New Delhi: Aam Aadmi Party (AAP) senior leader and Delhi Mantri Saurabh Bharadwaj reached the Mandir Marg police station to meet Derek O'Brien and other TMC leaders who were detained by the Delhi Police on Monday while they were staging a dharna outside the Election Commission (EC) office, demanding that the chiefs of the CBI, NIA, ED and income-tax department be changed.