Kolkata: Former President APJ Abdul Kalam's decision to withdraw from the Presidential race came as a huge shock to Trinamool Congress chief and West Bengal Chief Minister Mamata Banerjee. This was the second blow in three days after her short-term friend Samajwadi Party chief Mulayam Singh Yadav abandoned her to back Pranab. It now seems that the Trinamool Congress chief is running out of options.
