Water solutions company considering adding another factory in India that will localise its water treatment technology.

Xylem Inc has won a contract to work with Essar Projects to install a biological treatment system in a wastewater plant in Jamnagar.

Avg cost of wastewater treatment is Rs 4.5-6 a kilo litre. If treated for drinking use, the cost jumps to Rs 12 but is far less than what I...