Deep-tech startup peAR Technologies raises funding from Venture Catalysts. Mumbai-based peAR Technologies provides digital mapping services to rural sector. The firm will use the funding to extend its 3D-AR offering to e-commerce & automobiles. peAR is developing unique back-end hardware & software application for 3D image conversion. The company plans to forge a tie-up with food aggregators like Zomato, Swiggy.