Laptop Buying Advice (22k - 25k(max))

Hi

1) What is your budget? (INR or USD)
22k-25k (INR)

2) What size & weight consideration (if any) would you prefer?
15.6" ,Lighter the better


3) What are the primary tasks will you be performing with this notebook?
Primary usage Is for Tally ,Surfing Net and Movies


4) Are there any brands that you prefer or any you really don't like?
a. Like: Samsung, HP,Asus,Lenovo
b. Dislike: Acer,Toshiba


5) Anything else you would like to say?
Should have Nice Battery back up.
Purchase place--Online (Ex: Flipkart, eBay)

Thanks!!