Here are some tripoto links written by travellers pertaining to their adventure in Gods own country Kerala, see if it is suitable for your travel. Forget Beaches, Discover Adventure In Kerala With This Easy And Spectacular DIY Trek
https://www.tripoto.com/kannur/trips/paithalmala-kannurhttps://www.tripoto.com/trip/a-adventure-vacation-munnar-5d18fa127c8d6 Here are some more adventures you could do in Kerala
Cycle between Kottayam to vagamon
Trek to Wayanad Chembra peak
Kayak at Alapuzha beach
Do a full wild safari to many parts of Kerala
Bamboo raft at thekkady.
Go to wayanad you have plenty of treking options available there .. from June monsoon starts there ..
some of the treking destinations are 1.Edakkal Cave Trek
2.The Banasura Trek
3.The Chembra Peak Trek
4.GHAT ROAD Cycling
Going to ldakh trip if you are interested I will pay all expenses and trip expense so don't worry money if you interested then ping me on whatsapp =9057945121 also we can plan for kerla
Go for agasthyarkoodam trekking... it will be open only for a month in around April-May time... Have to pre book through govt of Kerala site... Only limited number of people are allowed per day... One of the toughest trekking experience and you have to make some preparations before going...