Brain aneurysm coiling program at Medanta in which more than 90% of aneurysms are treated by coiling (endovascular techniques) avoiding open surgery - one of very few such centres in the country. Results presented in various national and international meetings. First flow divertor stents for brain aneurysms placed in Northern India in Medanta the Medicity. Flow divertor stents are the latest advancement in technology in treatment of intracranial aneurysms CT angiography and perfusion program established in acute stroke. First centre to use 256 slice CT routinely in acute stroke to improve outcomes Emergency intracranial stenting performed using Solitaire stent in acute stroke Stent based recanalization was done in acute stroke with almost complete recovery of the patient. This was one of the first such cases performed in North India. First Penumbra case for mechanical revascularization in acute stroke Northern India was performed by Dr Vipul Gupta- Penumbra is a FDA approved device used for mechanical recanalization in acute stroke. Dr Vipul Gupta organized Annual update and LIVE WORKSHOP on Endovascular neurointerventions in September 2014. International and national Stroke experts take lectures on latest advances in management of stroke. LIVE and VIDEO workshops are conducted depicting the various endovascular techniques along with direct interaction with the experts in the field. Neurointervention training fellowship started in Medanta the Medicity- an intergrated two year training program Neuroangiography training course in J & J training centre conducted with Dr Vipul Gupta as cours director- two courses conducted in October and December, 2010 Meeting on carotid intervention and stroke held in Medanta the Medicity and in Gurgaon, 2010 Medanta organized World Stroke day activites in October 2010 including public lectures, stroke screening OPD and training program Stroke managements training program Medanta Institute of neurosciences starts series of stroke training courses January 2014