Hi Nazar, The best places to visit while in Munnar are:
- Kolukkumalai Tea Estate
- Kallippara Shola Sunset Trek
- Attukal Waterfalls
- Pothamedu View Point
- Kundala Lake
- Meesapulimala
- Lakkom Water Falls
- Wonder Valley Adventure & Amusement Park
- Devikulam, etc.
Pothamedu view point, Echo Point, Kundala lake and tea garden are good places. We visited last month and Atukkad falls had very less water so depends when you go.