I purchased a washing machine Ag nano on monday from Devi internationals, jayanagar, Bangalore on monday, the machine came but no installation till today . the reason no body from comapny side came for demo, How long should i wait? this is service what we get initaially from samsung side, please take necessary action

ANIL KUMAR K.V
# 38 sumuka, royal reflex layout,
opp J.S.S academy of technical education
kengeri-uttarahalli main road
Bangalore