Its been only a decade since ITC has entered into the confectionery space by offering range of biscuits. Usually I buy Parle/Britannia biscuits, Britannia has a good range of biscuits, and is a market leader too overall.
I bought pack of 4 sunfeast cream biscuits from reliance mart, but they were average on taste like any other cream biscuit. I like the dark fantasy, It is the best dark fantasy biscuit I ever had, amazing taste. You should try it.
In big departmental or shopping stores, the range of sunfeast biscuits are present so its easy to pick you best one from there and more over such marts often comes up with offers.