Nidhan ji you may be right. Now looking at flowers (which I earlier missed), they seem to be those of Cyclanthera and not Cucumis. Also bursting feature is important as Cyclanthera explodens (one of the synonyms suggests). You may revisit the area to confirm.
http://books.google.co.in/books?id=10IMFSavIMsC&pg=PA1555&lpg=PA1555&dq=Cyclanthera+brachystachya+from+India&source=bl&ots=7FeOx_L1bX&sig=GWobGSau9yupoloJHwa1RtKCHOg&hl=en&sa=X&ei=qUqAT-aFA4XnrAf34azKBQ&ved=0CCcQ6AEwAQ#v=onepage&q=Cyclanthera%20brachystachya%20from%20India&f=false -- 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 http://www.gurcharanfamily.com/ http://people.du.ac.in/~singhg45/ On Sat, Apr 7, 2012 at 7:25 PM, Nidhan Singh <nidhansingh...@gmail.com>wrote: > Dear All, > > Can this be Cyclanthera brachystachya? ?? > -- > Regards, > > Dr. Nidhan Singh > Department of Botany > I.B. (PG) College > Panipat-132103 Haryana > Ph.: 09416371227 > >