If you thinking to visit tilyar lake probably your decison is extremly bad, because you'll find nothing intersting there, well room are good but probably me and my mom had go for zoo and for sightseeing, but it wasnt satify us at all.
guest service is good but you'll find your not alone there, so many monkey are avaible to welcome and embrace you, be careful with food thing.
however you will get top qualiy food for eating but dont eat anything out, so many street monkey probabably waiting for visitors to eat thier food.
it was cool place but zoo are out of this world, need to put up some kinetic thing to get more visitors, its like waxing. well have a great visit