Hi, If you are hill station lover,i suggest you to explore the resorts in Wayanad ! You can enjoy chill weather in the lush green. One suggestion from my side is Vythiri Village Resort.
Munnar - The Misty Mountain Resort
Alleppey - Houseboats!!! Kovalam - Poovar Island Resort and Uday Sagar Samudra Resort Can try out Ooty, Kodaikanal, Coorg as well.
Here are ones in descending order
1. Stay in houseboat in beautiful backwaters of Allepy
2. Tea Gardens of Munnar
3. Picturesque Kodaikanal
4. Ooty
5. Trivandrum (Kovalam, Varkala beaches)
You can visit Munnar in Kerala. Famous for its tea estates, exotic lush greenery and craggy peaks.One of the biggest tea-plantation area of South India, Munnar is one of the most beautiful and popular hill-stations of Kerala.The Eravikulam National Park, Salim Ali Bird Sanctuary and tea plantations are its major attractions