Why no Political party/NGO talks about the need to control Population in India?

If political parties/NGO talk to people about the Need for birth control it will be real social work without any remuneration and underhand money. The aim of every single organization in India social, religious, political or any other is to collect money and misapproprite it. The government have no clear objectives. It is engaged in day to day probems of terrorism, Kashmir, naxalism, CWG scam and any other occupation which gives excuse for non functioning.There are Ministers like lalu prasad who have 13 children hence the government cannot talk of birth control to people.