[Resolved]  Croma — ac installation delay

Address:

Ground & 1st The Emporio Visat, Sarkhej - Gandhinagar Hwy, Opp. 4, D Square, Motera, Ahmedabad, Gujarat, 380005

I purchased Croma ac from Croma store CHANDKHEDA GUJARATon last Sunday 31st march 2019, product delivered on 2nd april 2019, but it's now more than 48 hours and still AC not installed. I tried calling Croma store, Croma customer care but no response. My registered no during purchase is [protected].
Kindly help me .
Attached purchase receipt