Anil Fire works Factory , Sivakasi Manufacture Blister Sparklers. As per Government Norms.This 15 Cm Blister Sparklers are manufactures by Using Green Formulas.Which is approved by Indian Government.It is Also a Eco Friendly Product.Approved By CSIR - NEERI. In Most of the Houses in India, this Products are used in Diwali Celebrations at Night time.A Sun shinny shower, Delights us forever.