supply and implementation of e-procurement solution (eps) with seamless integration to oracle erp , supplyandimplementation of e-procurement system with sealess integration to oracle erp , one time product purchase cost including implementation charges with perpetual licenses for unlimited usage by suppliers, buyers and users of tnpl with lifetime validity. (lumpsum basis for life time usage) , 1 year onsite post go-live support (per man-month basis)(12 months) , 4 years remote support (per month basis) (48 months) , post go-live technical support for implementation of new requirements (change request) for 60 mandays.(per man-day basis) ( maximum of 60 mandays)