hey sukant thanx for the reply in the other thread. I had gone to karol bagh this weekend. There's a brand by the name of 'Rado'

and i've heard the alloys are good. Although the alloys weren't available that day for my bike, the distributor for the particular brand said that they weigh almost same as the normal spoked rims and won't affect the mileage. He also said that if you are unsatisfied, i will take them back.. no questions asked. So what do you say about it??