This is undoubtedly Alstonia scholaris (L.) R. Br. of Apocynaceae family. Any way a better picture of a branch with mature leaves would be helpful for clarification.
It cant be Dalbergia sisso as this species has compound leaves. In this picture 7 leaves are from a single node. Regards Giby On May 18, 7:16 pm, Col Bimal Sarkar <[email protected]> wrote: > Dear Friend, > Valmiki mentions about SHINSHAPA tree in his Ramayan.When Hanuman > could locate Sita in Ashok vatika,he was sitting on the branch of a SHINSHAPA > tree( as per Valmiki in his Ramayan).The scientific name of this tree is > Dalbergia sissoo.Attaching an image of this tree. > Regards > Col (Retd) Bimal Sarkar > Mobile: 9434194942 > > Saptaparna 1.jpg > 81KViewDownload

