[Resolved]  Sargam Electronics — false commitment

I bought hitachi inverter ac from sargam electronics mg road gurugram on saturday i. E. 09-jun-2018 by taking their sales executives word that they'll install it by sunday i. E. 10-jun-2018. I bought it only on that condition as i won't be able to entertain the technician after that on week days due to my office timings don't allow me to do so. Unfortunately they did not full fill their commitment as now its been 5 days to go hey are not even responding to my request.