sand mining srikakulam,Trimex Sands - Beach Sand Mining | Welcome to Trimex Sands .Trimex to invest Rs. 2,500 cr. on beach sand mining in A.P.; Exclusive mining policy . allocates Rs 50 Crores for welfare activities to the district of Srikakulam.sand mining srikakulam,Srikurmam Mineral Sands, Trimex Sands ProjectSrikurmam mineral sand deposit lie on the Andhra Pradesh coastal line, east on Bay of . Mining lease for an area of 7.2 Sq.Km in Srikurmam near Srikakulam,.