It was undertaken to know the effect of e – commerce on offline vegetable retailers from the period of outcast of Covid-19 in Delhi. The study compares the costs and returns of retailers at various periods of Lockdown (Pre-Lockdown, Lockdown, Post Lockdown) along with the rising trends of E-greengroceries. The study has undertaken in Punjabi Bagh Block of West Delhi district. By this thesis we can understand, how Covid-19 has affected the local vegetable retailers, who got affected in all ways. Due to covid, then the customers, the digitalization etc. All these brought the local mandi retailer’s sales down. From various charts and figures we can observe the shift of people is more toward e-greengroceries rather local retail shopping. All these have affected the retailers. The risen shift of habit of buying vegetables online is mostly initiated from the age group between 20-30 age. E-greengroceries has affected some part of the retail market considering, sanitation, social distancing, offer prices all such trends and attracted the people over local purchases.