Kolkata: Bengal Chief Minister Mamata Banerjee, on Friday threatened to protest on roads of Delhi over Centre’s alleged interference in Bengal’s affairs. 
Banerjee has also said that she will not allow ‘Bandh’ in West Bengal on September 2 in view of  Central  Trade Union’s countrywide strike. 
Banerjee has been at loggerheads with Centre for a long time. Earlier, she had sparked a row by accusing Modi government of bulldozing with the federal structure of the country.