A bank official is campaigning for a clean and green environment, by getting rid of plastic. Auditing officer in State Bank of India (SBI), Ramakrishna Reddy, has been campaigning for a plastic-free societ, with the slogan, Ban plastic, Protect the environment, from the past 21 years. Whereever he is posted, he carries on this campaign. At present Ramakrishna Reddy is posted in Nellore SBI branch. Ever since he joined duties, he is seen trying banners in all important junctions, which read 'I have no shame in using plastic.' He stands at the junction and creates awareness among the public.