Dispute between neighbors regarding nuisance caused by a tree

Am narayanan and reside in my own house since 50 years in a village. Am interested in nature and growing trees my adjuscent house owner is my relative. Now the adjucent house is occupied by a tenant for rent since two years. Trees in my gardens are twenty year old. Now the tenant lodge a police complaint for remove the tree because of leaves fell down in his boundry and some branches of tree are in tenants boundry. Enquiry has been done by police with me and house owner. I refused to remove the tree and a single branch of my tree as the adjucent house owner extented suporrt for me to grow tree and no little bothered about the complaint. Also he give a written statement in police station that the tenant can vacate the house if he feel discomfort about my house tree. Now It seems that the tenant may approch court. Please advice me come out of this issue and save my tree.