Gandhinagar (Gujarat) [India], July 3: Photonics Watertech Limited is engaged in providing end-to-end services in (i) LED-based lighting solutions; (ii) Solar EPC; (iii) Water Infrastructure and (iv) Automation, for government sector (including institutional & public sector undertakings) and private sector customers. The company has filed its Draft Red Herring Prospectus (DRHP) for its proposed Small […]