Single Person Can Travel Wherever Or Whichever Place He / She Wants. Must Try Trekking At Harihar, Kalsubai,etc.
Must Try To Explore Leh Ladakh, Spiti Valley.
Travel & Explore The Cultural Tour / Heritage Of Royal Rajasthan.
Mt Abu & Palitana Is Must For Peace Of Heart.
Goa , Tamil Nadu, Kerala for beaches.
Live The Village Life Of MP & Rajasthan For Better Life Lessons & Experience.
Depend on you interest. You can explores beaches of Goa and Konkan,. or go to solo trip to Rishikesh and above areas. I went both kind of places and it's awesome and safe. Check my beach vlog on YouTube.
https://youtu.be/_BbE3UJZXlY