STP plant services in Bangalore – complete O&M and AMC solutions by SZ WaterLinks Why Your Choice of STP Service Provider in Bangalore Matters in 2026 Bangalore is one of India’s most water-stressed cities. Rapid urbanisation, large apartment clusters, tech parks, industrial corridors, hospitals, and institutional campuses have made Sewage Treatment Plants (STPs) a mandatory infrastructure backbone. Today, choosing the right STP service provider in Bangalore  is a decision th