You can check out Cooerg it's an amazing place and at the same time pretty low cost check out the Lotus Cottages it's just 3 of them there run by a couple who provide fresh home food it's got an amazing charm to it :)
Yelagiri is a not as famous as other tourist destinations in Tamil Nadu, but it is definitely breathtaking and has many places to visit. If you are looking for something unusual, then this is the right place for you!
It has all the best features of a good hill station like viewpoints, lakes, and parks. The main attractions here are, Yelagiri Adventure camp, Jalagamparai Falls, Puganur Lake, Swami Malai Hills and Nature Park.
Yelagiri has ample of options when it comes to lodging. The cost of accommodation and food is very reasonable. The climate is pleasant throughout the year. It is a apt place for trekkers and hikers who want to unwind themselves. For hotels-
https://www.ulohotels.com/yelagiri-hotels-and-resorts
I hope you have made your trip. It would be helpful for travellers if you share the travel details:
1.Route
2.Transportation
3.Weather
4.Budget
5.Places to see
6.Tips for travellers etc.
Happy travelling.