Complex sentence: At present the kerala forest and wildlife department is not encouraging any overnight trekking programmes inside the silent valley national park.Therer are certain eco tourism trekking packages operating inside the Buffer Zone of the national park from mukkali.
Split into simpler sentences: At present the kerala forest and wildlife department is not encouraging any overnight trekking programmes inside the silent valley national park. There are certain eco-tourism trekking packages operating inside the Buffer Zone of the national park from mukkali.