Hi Siddhant Go for Ooty because there are more places to explore near Ooty. There is a place few kms from Ooty called Toda Tribe. You should definitely go to that place.
Munnar!There is nothing quite like Munnar. Being a Keralite Ive often wondered what was so much special about Munnar, but it was only after having visited it that i understood the real beauty. Try to catch a sunrise atop Kolukkumalai.