<h3><br />''</h3><span style="color: #222222;">Delhi Police has arrested Apoorva Shukla Tiwari in connection with the murder of her husband Rohit Shekhar Tiwari. Forty- year Tiwari was the son of former Chief Minister of Uttar Pradesh and Uttrakhand ND Tiwari. Apoorva was questioned for three days as the police investigated the death of Rohit Shekhar.</span><br />