Jawai is a good choice for adventure as it offers trekking in caves, leopard safari on off dusty roads, corodile sightings. I have some suggestions of resorts over their, sujan Jawai, Amritara, Thour Nature Resorts etc. these are some best resorts in the area.
Would u like to visit a place 360 view, stunning sunset, day hike, local food, local culture, apple orchards visit in full blooming, less crowded, temprature 20-25 degree Celsius!!! very affordable price! what's app 8003639724.
April/may would be too hot. Try traveling to the Himalayas. You can go camping to either of thw following locations: Nag tibba Triund Chopta Chandrashila Tirthan Valley
Prashar lake Hope this helps.