At a rally in Barjala near Agartala, he said the 25-year rule of the Left Front in Tripura has been marked by unemployment, starvation and violence which is why the BJP has called for a change of guard in the state, he said.
"If you want to see good governance, you visit the BJP-ruled states. We have won 19 states... People would reject the Marxist rule and vote for us," the minister said.
He said development will elude Tripura until the BJP is voted to power.
Mr Singh also also targetted Pakistan, saying it had tried to takeover Kashmir from India and murdered innocent people in unprovoked firing.
"Kashmir is ours and would continue to remain an integral part of our country. We have told our security forces we would not open fire first, but if Pakistan does so, we would unleash a volley of fire and it would not stop," he said.