The Sensex is trading amid extreme volatility.The BSE-30 index is now at 14,154, up 110 points. ITC have surged 6.5% to Rs 210. Mahindra & Mahindra and Hero Honda have rallied 5.5 % each to Rs 750 and Rs 1,434, respectively Maruti Suzuki have advanced 5% to Rs 1,087. Bharti Airtel and Grasim have gained 4.5% each at Rs 818 and Rs 2,395, respectively. Jaiprakash Associates and ACC are up 3.5% each to Rs 200 and Rs 748, respectively. DLF and Reliance Communications have declined nearly 3% each to Rs 300 and Rs 262, respectively.