The most popular social welfare scheme adopted in India is :
The first South Asian Association for Regional Cooperation (SAARC)held its first summit of the Heads of seven states at :
In 1974 India surprised the world by exploding a " nuclear device" in an underground test in ---------- state
The state with the smallest population in India is
Name the only Malayalee President of the All India Congress Committee :
The ultimate source of energy is :