Sankar: these are from FLYING EAGLE with the series named gtr racing. Regarding your upgradation to 17 inches i think you should also search some other alloys except lenso, trust me 17 inches have wide varities of sexy alloys. I was amazed to see the designs in this segment.
It's not just the looks but one need to consider for how many years will that shine and look last. I found a lot of alloy brands while doing my research. FOr 14" alloys cost 12-14k while 15" cost 15-18k while 16" cost 20-22k. These alloys have good shine and finish and most of them try to replicate alloy designs of that of big brands in industry.
Common ones are:-
1)Veloche
2)Onyx
3)Flying Eagle
4)EVO
5)GTR
6)Neo
Then comes much upmarket alloys which have awesome finish are are truly good quality alloys. They cost upwards of 20k for 14" goes upto 40k for 17" alloys. Examples are:-
1)Lenso
2)Hijoin Racing
3)Plati
Then comes the most expensive alloys in market which are probably made to precision and can be called truly alloys as they are very light weight but also they have 2-3 times the strength of standard steel rims. They are
1)O.Z
2)BBS
3)Borbet
4)Momo
5)ADV.1
For a set of 4 O.Z alloys would cost atleast 80k for 16" alloys and ADV.1 costs upwards of 1.5lakhs for 17".
My budget is 35-40k and basically i am looking for Lenso/HR/Plati 16-17" alloys of which i really liked Lenso Conquista 4 which i think costs 35k and is very much within in budget.
Regards,
Sankar