Dear aspirant,

Every year Wbjee exam is taken for admission to various colleges in West Bengal.In which only 5% seats  are for other state students and rest of the seats are for west bengal domiciled candidates and for getting in those colleges like Jadavpur University you are required to produce domiciled certificate of west bengal and caste certificate of west bengal. Now coming to your query IIEST Shibpur takes admission through Jee mains and not through Wbjee so for getting admission to IIEST you did not require domicile certificate of west bengal but you require caste certificate.

Hope this helps.