I live in Indore, Madhya Pradesh. I brought my oneplus one from amazon India about 1 year ago. No doubt its a great phone with fantastic customization options and a powerful hardware.
But then, I drop my oneplus one in pool and it stopped working. Thats not an issue but then I went to the serive centre here in Indore and gave them to repair. But the display got water marks but the phone was runing nice. After some time it just stopped taking my touches and then I went to the service centre and the service centre was closed. After 4 months they started the new service centre here in Indore.
So this is the main problem with the chinese phone that the after sales service is not that good.