Patanjali Ayurved — 1 denial to take back the patanjali ayur 2 only cash accepted at the patanjali stores

Address:	500062
Website:	Patanjali Ayur

Namaste,
I got my daughter who is 4 years old consulted by a patanjali ayurvedic doctor and he prescribed some medicines. I purchased the same from the patanjali stores with tin no [protected] dr. A s rao nagar stores new anoos beauty clinic with bill no 20184 on 22nd of mar 2017
Due to some reason i wanted to return the medicine in the same stores but the store owner has denied to take the medicines back saying the goods once sold cannot be returned.
I am very dissatisfied with this kind of response. Why are the medicines not taken back?
Secondly, the same stores is operating since years now and still they do not have the edc machine, getting cash in today's situation is very difficult. Why is that the store is not mandated by patanjali management to have the edc machine?
I think the initiative of patanjali is introduced in india for the betterment of society but i think it is misutilized for causing unnecessary distrubances and inconvenience to public.
With assumption that my complaint is looked into with justice i earnestly request the concerned to do the needful at the earliest.

Regards
Kalpana