You can go for Total Quartz 9000 Future series 5w-30! 
Mind sharing the grade which you had been pouring? And can you also guarantee that the ZIC engine oil which you had been pouring is 100% genuine and original?
I am surprised to know this about ZIC, as now, I myself am pouring ZIC 5w-20 fully synthetic motor oil in my current ride Vitz, 2015 model, and fully satisfied with its performance. There is neither any oil consumption, reduction, etc. nor performance issues. Reason: Engine oil is 100% genuine and original!
I would say, change engine oil + genuine oil filter after every 5,000 kms, or 06 months, whichever comes first!