Ever after independence, vast changes have occurred in terms of socio-economic strata & literacy levels, with the result India has witnessed vast changes. India of 2020 is greatly transformed. India of 1950s and 60s had one essential need to "see". But, with a large part of the society being literate, with modern outlook and access to information and knowledge, today's Indian aspires to "see well" and wishes to maintain a good vision. It is no longer a situation, where rural person does not have access to better equipped eye hospital. It is true that, even today, a good percentage of the population is deprived of quality eye care. But, the great strides by the NPCB & the NGOs associated with this umbrella organization under its programmes are doing a commendable job. In a refined and sensitive society, there is always a yearning for betterment in life & to attain improved standards in terms of quality eye care. The awareness about eye care has to extend beyond normal parameters in consonance with the upheaval the society is witnessing.

The increasing need and the changing trends and civilization have necessitated to emphasize more on aspects like: occupational hazards, environmental adversities, nutritional aspects of health etc. People working in advanced professions like aviation, medical and surgical field, information technology and even fashion technology, need to have refined information and access to advanced eye care. With this in view, the current book has been authored.