Yes, it is possible and we suggest you to make sure there should be no tampering with the wires because anything goes wrong with the wiring will hamper other electrics parts of the car and it will also lapse your car warranty. Moreover, we would suggest you to exchange your words with the service center once as they too have a separate accessories department where they might help you with the fitments and installation. You can click on the following link to see the details of the nearest service centre and selecting your city accordingly - Service centre.
Hyundai Venue is priced between Rs.6.7 - 11.39 Lakh (ex-showroom Delhi). In order to know the approx on road price click on the link and select your city accordingly. Moreover, Ford Ecosport is priced between Rs.8.04 - 11.58 Lakh (ex-showroom Delhi). In order to know the approx on road price click on the link and select your city accordingly.
Offers and discounts are provided by the brand and it may also vary according to the city, brand and model. There are scenarios wherein dealers also give attractive deals to their customers. Click on the link to check dealership details: Car Showrooms