There is a concept called QUICK Wins.
There is a concept called Economic Education
When you are working on a larger good , to keep your supporters and believers glued to you , you have to offer some quick immediate visible benefit / difference. Since larger project takes long time this is very critical to keep the supporters glued to you.
PM is in economic overhaul mode, visiting various countries which will boost our economy , making Government work harder etc etc. but for people its useless unless they see some quick benefit and life changing experience. On the contrary foreign trips and pictures work other way like PM is wasting resources in foreign tours and doesn't care about the people who voted him. Series of QUICK wins initiatives is a MUST. (This is also known as low hanging fruits.)
Secondly we want to get away from freebies culture so voters must know the impact of freebies. Economic education should be the part of Govt's economic agenda. Working to improve economy without educating people HOW it works is again like a silent Govt. ( You may be speaking all other useless things, that is not a talkative leader unless it offers some insight.) Communication is critical to get votes, communication is critical to expand voters base, communication is critical to make people know what you are doing , how you are doing and how will you achieve the goal.
Govt MUST initiate economic education programme like Swachh Bharat Abhiyaan.
We need Ministry of Citizen Communication (I & B is anyway useless) educating citizen about important issues without spending on photos of political masters. (People know the PM , they want to know how he is working to change their lives for the better.)
(PS: None of the above works and helps against Arrogance. First prerequisite for a public leader is Humbleness. Saying I am humble means nothing unless you are seen so. Entire present political class is suffering from this. Warren Buffet has recently quoted," ABC of failure for companies - Arrogance, Bureaucracy & Complacent , it is also applicable to all types of organisations.)