Where a premises has an existing
sanctioned building plan and certain subsequent additions, alterations or
deviations are detected, the mere fact that such deviation is unauthorised
vis-à-vis the original sanctioned plan does not, by itself, render demolition
inevitable. Where the alleged deviation is capable of being sanctioned/retained
under the applicable provisions of the West Bengal Municipal Act, 1993 and the
West Bengal Municipal Building Rules, 2007, the competent Municipal authority
is required to consider the owner's revised/modified building plan and take a
reasoned decision as to whether the deviation can be regularised or retained in
accordance with law, subject to fulfilment of the statutory conditions and
payment of prescribed fees, charges, fines and other statutory dues.