Sir you are absolutely right here.
The problem is that importers have batteries 160,000 for Chinese and 350,000 for Thailand OEM ones but no technicians who have the basic knowledge to properly wire them and replace the batteries.
They say 'shart ho gaya tu hamari zimadari nahi'.
Lets hope things will improve since Toyota have launched Prius for 4.5M or nearly 45K $ and Honda has launched CR-Z for 3.2M or 32K$ here.
Yet to see them on road though.