[West Bengal Chief Secretary Transfer] Central govt has filed caveat in CAT, Calcutta HC; we too may have to move court: CM Mamata Banerjee

West Bengal Chief Minister Mamata Banerjee said on Saturday that she has been informed that the Central government has filed caveats in Central Administrative Tribunal (CAT) and Calcutta High Court with regard to the transfer of West Bengal Chief Secretary Alapan Bandyopadhyay to Department of Personnel and Training in New Delhi.