1) Taking Test Cricket to New Centers like Indore, Raipur, Ranchi, etc.
2) Day Night Test Matches at Metros.
3) Strong Domestic Ranji Trophy with not more then 10 teams.
4) Involving School kids with free passes, to generate better awareness, BCCI in any case earns a lot from IPL.
I always enjoyed test Cricket but more importantly healthy contest between 2 teams be it any format.....