@MetalheadGautham
My sister in law is in need or a portable system for her needs, the 7" wont be a bad option but the price is as u pointed out too confusing and indecisive
if she has to pay a 19K or 20k for the 7" screen its better pay another 5 k for a full mainstream notebook
where as C702TU with 1 GB is at Rs. 1066/- pm for 2 years

as per our local vendor 11% interest scheme
the 7" should have been priced around that 15k mark to make buyers think again for the mainstream..