Unlike me, who has felt sorry for late knowledge, all of you should know few things before purchasing bikes.
I paid advance and was told I will be given a test ride once bike is available, I was not given. Dont give advance before having a test ride. trust me, they will be after you like you are a VVIP.
I was not given the colour, I wished for. I did not know I could claim refund. So, you must be sure, you are given the colour you wished to have.
Always go for a small ride immidiately after purchase, you will know the bike you are going to own.