I bought a RO waterpurifying system from eurekaforbes limited.on 5-7-2010 since then nobody has come to see whether the system is running properly or not. I m totally unaware about the fact how the system works.?Is the water coming from the system is fit for drinking or not? what is the levelof TDS? what should be the level of TDS? Mr. Manish and Umesh was officers who install the system ----M.Shakir swabhimani, 2D Sami Apt. dodhpur, Aligarh UP