"increase in budget is good but on overall basis it is still seems to be very less as compared to allocation to other zones."
Every zone is different, each has its own budget requirements, the comparison with other zones for budget allocations is absolutely nonsensical. Its like comparing Apples with grapes..
.
"Without increase in trains/frequency we cannot expect rise in income."
Without...
more... improving infrastructure where will you run more trains, in SKY? Its like you want more LC's to be created than demanding a Flyover over an existing busiest one.