Early morning you can attend a morning walk in the Tea Garden and after breakfast proceed for sightseeing like Eravikulam National park (better known as Rajamalai where the Nilgiritahr, a rare type mountain goat, resides). Then you can visit Photo Point, Carmelagiri Elephant Park, Carmelgiri Botanical Garden, Mattupetty Dam, Echo point, Kundala Lake as the time permits. Overnight stay at Hotel in Munnar.
Note: -*Tea plantations in Munnar entry fee is Rs.100/- per adult and open from 9am to 5pm except Monday. Eravikulam National park timing is 08am to 04pm. Entry fees (Indian adult = Rs.120/-, Indian Child between 05 to 12yrs age = Rs.90/-, Foreigner = Rs.450/-). Photo Point (no entry charges), Mattupetty Dam, entry fee Rs.40/- per person. Open from 9:30am till 05pm. You may also engage in boating and horse rides [depending on availability] (ranges from Rs.50 to Rs.700), Echo point (no entry charges) but in boating activities costs from Rs.100/- to Rs.200/- per head.