Cars Q&A

I have Tata Indica V2 Lxi (Petrol) March 2002 model with myself as first owner. I use this car very rarely as I also have Vista Aura Quadrajet. Because of very less usage, Indica V2's every single component is not working, whether it is battery(no gravity) or wiper motors or an engine or tubeless tyres, priston ring, fuel pump, silencers etc.etc.. Nobody is even willing to buy this car. When I tried to get estimate from authorised workshop of Tata, I was told that it would go above 2.5 lacs & chances of getting such spare parts would be difficult as car is more than 8 yr old. I have driven this car for 78000 kms & have Comprehensive Insurance of New India Assurance with no claim in last 8 yrs. I would like to know What can be done about this car?