When we lived in New Delhi, we traveled a lot around India. We focused mostly on Rajasthan, but also visited the Himalayas twice, Maharashtra, and Kerala. Some trips we used travel agents to book some or all of the arrangements and some we did completely on our own. I put together a guide of the planning highlights of the trip. It includes how we got there, travel time, where we stayed, number of nights, things we saw or did, whether we used a travel agent, and other key info
Example page from the guide
Carrie Reed Travels 