Hey, I am mentioning some ideal places in India to visit in October: 1. Bir Billing: way to Paragliding 2. Rishikesh 3. Hampi 4. Mysore 5. Jaisalmer 6. Ladakh Search the web about the places and decide accordingly what kind of environment do you want :)
Any place that satisfies your travel appetite. recently we have made a trip to rajasthan in October and since it was off-season, most of the hotels were very cheap and we completed the whole trip in reasonable amount.