Need to find a decent school for maid's daughter which annually charges <50k .

So my maid asked me for schools for her daughter which charge upto 50k(max) for high school(5th std). She wants to shift her daughter from SSC to CBSE/ICSE . Punekars please help , I tried to search decent schools for her but not finding any good schools within budget . My maid stays in City Peth Area ...