Answer : 3. "West Bengal"
Explanation :

As a part of the National GI Drive Mission, 'Kadiyal Sarees' of West Bengal have been granted the Geographical Indication (GI) tag. Along with this, some other products of West Bengal have been given GI tag which includes Sundarban honey, Black Nunia rice from Jalpaiguri district and Tangail, and Gorod. West Bengal Forest Development Corporation Limited has applied for a special GI tag for Sundarban honey.