Konalai is a village in Manachanallur tehsil in district of Tiruchirappalli, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Konalai was 4,291 which includes 2,088 males and 2,203 females. Konalai covers 1013.34 ha area. Pincode of Konalai is 621105.