I must admit that yes onida is a big as well as renowned brand.Also the trust associated with it is also strong.BUT when kt comes to deal with financial sort of thing we first cnsider our pocket.
For 1 ton and two star rating the price is quite high.At a high price you wont pick an ac whose cooling capacity is limited to a room or so.Also two star rating depicts high amount of electricity bill associated with it.So in my opinion you must choose sensibly and avoid this a.c.