Khosla Eshoppe / Khosla Electronics — borosil bowl with samsung microwave

Bought samsung microwave on 6.11.18 withh 2 borosil bowls free which was not provided till date after repeated complaints. Staff behaviour was v rude.. Mr. Sambhu datta in charge for our complaint n store manager were also not available.. They are repeatedly saying it is not available n that they are not responsible anymore for providing.. I demand strict action against the staff of garia branch of khosla electronics for harassing us for months..