Considering YOUR PRICE (Rs. 70,000 - 80,000), it's BETTER to go for ASUS. If you CARE about SOLIDITY & LONG LIFE, then ASUS is highly RECOMMENDED. :yes:
If PRICE doesn't MATTER for you, then it's BEST to go for SONY VAIO. Of course, SONY VAIO is the WORLD'S BEST after APPLE (despite the FACT...