Caryopteris odorata from Herbal Garden, Punjabi Bagh, New Delhi
The shrub looks much similar to Clerodendrom serratum, and may be confused with that but is easily differentiated when in fruit in producing dry capsules and not fleshy fruit as in Clerodendrum. In fact when I had uploaded this for ID, it was initially identified as Clerodendrum serratum.
Dr. Gurcharan Singh
Retired Associate Professor
SGTB Khalsa College, University of Delhi, Delhi-110007
Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018.
Phone: 011-25518297 Mob: 9810359089