Honda Cars India Ltd. — defective honda city car

Address:

AT-TELIBEDA, PO-BANGARAKOTA, VIA-KUSHALESWAR

I am a student of iit kharagpur, i am from odisha. Year before (2019) my family brought a new honda city car cost nearly 14 l. After using one or two week, some problem in car was identified. When we complained about this on the showroom from which we brought it, they found some engine problem in this car. After some days we got to know that, this is a old used car of year 2013. So we request them to exchange this car with new one. But they did not agree about this, they bound us by giving the same old car with some repair. I hope for the best solution from your side.