Because WB is so Kolkata based, North Bengal is neglected, North Bengal's Bhumiputra Raajbangshis are neglected, their culture and language every thing is in danger, WB Government apart from economically neglecting NB, failed to stop BD migrants from changing demography as well as Nepalese migrants. When separate Kamtapur would be best, but it is not possible because now Raajbangshis are minority basically in many areas of NB, so separate North Bengal will be best. Besides Andhra Pradesh all ready got divided on economic issue. So WB should not? NB's proud Tea industry and Tourism are now struggling mean while Biharis made local youth unemployed. Forget Raajbangshis, even Hindu Bengalis now are struggling. @pmaitra, @Peter, @jackprince, @arnabmit, @Voldemort.