I have been a reborn owner for 10 years. Bought zero meter and sold at almost 100,000 km after 10 years of ownership. Car was manual Oriel 2007 model driven by myself and wife.
A few points to consider with respect to maintenance.
1 - oil and filer changes every 5000km
2 - air filter as required
3 - can't remember if it has ac filter or not but that too as required
4 - fuel filter every 40,000 km (important if you don't want engine performance issues)
5 - transmission oil replacement interval i have forgotten could be 50 or 60,000 km
6 - if I recall spark plugs at 100,000
7 - coolant replace every 5 years
8 - brake fluid replace every 3 years
9 - air bags replace every 10 years.
There are some additional items not listed but you need to keep an eye out for them. Though this a well built and strong car, the engine mounts are oil filled and over time they will collapse. Mine were done at about 70,000km. The other item is the power steering hoses. There was a factory recall on the hoses. The dealer replaced these free of cost. Don't know if your car has had then replaced. If not, another thing to keep your eyes on.
The due to no fault of the car, it has been subjected to fake 92 octane thanks to the ministry of petroleum, which in the reborn led to ruining the catalytic converter. Mine was chocked at 50,000km. The dealer stuck some concoction of chemicals claiming that it cleans out the deposits but anyway I believe that once the catalytic converter is messed up only way forward is to replace it (original one is around rs 100,000)
That is all that what I can remember from memory.