ALFA SOLUTIONS shop No A Grand plaza Fraser Road Patna - Cheque bounce

Last **march i was purchase a second hand laptop, that laptop was afaulty laptop because the shopkepper gives guarantee of one month,then i was go to the shop and say about the problem thay says that i will not fix the problem if you want you can return your lapto and i will give you your money with in *day then i was done and the after they are giving me date-after-date to give me my money when i was request they give me a cheque which is desoned by bank due to insuffucient amount and again they dont telling about money and when does i call thay swithed of there no.