Hey Sunny, For a one-day road trip, you have to start early from Delhi and you can cover any out of these : 1)Bhangarh Fort (most horror place in India) 2)Agra (Taj Mahal and Agra Fort) 3)Jaipur (Amer Fort, Hawa Mahal) 4)Fatehpur Sikri (35KM from Agra) 5)Kasauli Hill station (2 hours drive from Chandigarh -Movie "Koi Mil Gaya" was shot there ) 6) Mathura 7) Haridwar Happy travelling!!!!!
Usually it take 2 days to cover Jaipur. But you can visit the main places in one day if you start early from Delhi and leave Jaipur at night. 1) Hawa Mahal and Jal Mahal
4) Amer Fort
5)Birla Mandir after sunset ( Try Paav Bhaji there ) Happy travelling!!!!
Sariska, Alwar, Bharatpur, and Corbett would qualify. Depends on where you live in Delhi. If you are going from Peeragarhi or Pashchim Vihar etc to Corbett, crossing Delhi west to east could take well over an hour. Same goes for northern Delhi to Alwar or Bharatpur.